Using bit shift operations can efficiently perform divisions by powers of 2. This program demonstrates a simple way to divide a user input by 8 using the right bit shift operator.
To implement a program that divides a user input by 8 using only bit shift, you can follow these steps:
1. Prompt the user for input with a clear message, such as "Please enter an integer to divide by 8:"
2. Read the user input and store it in a variable.
3. Use the right bit shift operator (>>) to divide the input by 8. This is achieved by shifting the bits of the input three positions to the right (since 2^3 = 8).
4. Display the result in a meaningful manner, such as "The result of dividing [input] by 8 is [result]."
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11. Two technicians are discussing tire rotation. Technician A says that you always follow the tire-rotation procedure outlined in the owner's manual or online service information. Technician B says that the modified "X" rotation pattern is seldom used. Which technician is correct? A. Both Technicians A and B B. Technician B only C. Neither Technician A nor B D. Technician A only
Answer:
Technician A
Explanation:
Technician A is correct. Technician B is wrong, as different drive vehicles (FWD, RWD, AWD, 4WD) each require a certain rotation for optimal tire wear.
Choose Odd one out of the options ?
A) PSRQ
B) SVUT
C) MNPO
D) KNML
A resistor has color bands of orange, blue, yellow and gold. What are the resistance and tolerance of this resistor?
Answer:
Resistance = 360,000 Ω = 360 kΩ
Tolerance = +/- 5%
Explanation:
You can follow a four-band resistor chart to determine resistance and tolerance based off each column.
1st Band = Orange = 3
2nd Band = Blue = 6
3rd Band = Yellow = 10,000 Ω (this is the multiplier)
Resistance = 36 * 10,000 Ω = 360,000 Ω = 360 kΩ
4th Band = Gold = +/- 5% Tolerance
3 of 10
If you are comparing the financial ald letters from two higher education
Institutions, how can you determine which one is more affordable?
O Adding the financial aid offer to the cost of attendance will help you determine
which one is more affordable.
O The higher education institution that has a lower cost of attendance will be
more affordable.
O Subtracting the financial aid offer from the cost of attendance will help you
determine which one is more affordable.
O The higher education institution that gives more financial aid will be more
affordable.
The higher education institution that has a lower cost of attendance will be more affordable. Hence option b is correct.
What is financial aid letter?Financial aid letter is defined as the letter students receive notifying them of the amount of financial aid a school is willing to provide. A financial assistance letter from the institution outlines the student's eligibility for grants, scholarships, work-study options, and loans as well as the cost of attending the college.
By comparing the data on the letter provided by the college, I will be able to evaluate which cost from two higher education institutions is affordable.
Thus, the higher education institution that has a lower cost of attendance will be more affordable. Hence option b is correct.
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Why is electrical power transmitted at such high voltages in large distribution systems?.
Answer:
Increase efficiency
Explanation:
I come from a family of electricians
Discuss types of environmental hazards and impact of the environmental hazards.
An environmental hazard is a substance, state or event which has the potential to threaten the surrounding natural environment and/or adversely affect human's health. This term incorporates topics like pollution, natural disasters and human-made hazards. Health studies investigate the human health effects of exposure to environmental hazards ranging from chemical pollutants to natural, technological or terrorist disasters. The environment in which we live can be considered as having three fundamental sets of components, physical, chemical, biological. Associations between an exposure and an adverse health effect do not, on their own, prove that the former is the cause of the latter. Many other non-causal associations could explain the findings. Physical hazards involve environmental hazards that can cause harm with or without contact. Examples are earthquakes, electromagnetic fields, floods, light pollution, noise pollution, vibration, x-rays etc. Radioactivity is associated with an exposure dependent risk of some cancers notably leukaemia. The scientific evidence of adverse health effects from general environmental exposure to these fields is "not proven". If there are adverse effects yet to be proven, the risk is probably likely to be small. Chemical substances cause significant damage to the environment. Tobacco smoke is the single biggest known airborne chemical risk to health, whether measured in terms of death rates or ill-health. To a much lesser degree of risk, these adverse effects apply to non-smokers exposed passively to sidestream tobacco smoke. Health effects of concern are asthma, bronchitis, lung cancer and similar lung diseases, and there is good evidence relating an increased risk of symptoms of these diseases with increasing concentration of Sulphur dioxide, ozone and other pollutants. Biohazards generally fall into two broad categories: those which produce adverse health effects through infection (microorganisms, viruses or toxins) and those which produce adverse effects in non-infective (allergic) ways.
Hope this helps...:)
In poor weather you should___ your following distance
In Python when we say that a data structure is immutable, what does that mean?
When we say that a data structure is immutable in Python, it means that its values cannot be changed after it has been created. Any attempt to modify an immutable object will result in the creation of a new object with the updated value, rather than changing the original object. This property of immutability is useful for ensuring data integrity and avoiding accidental modifications to important data. Examples of immutable data structures in Python include strings, tuples, and frozensets.
In Python, an immutable data structure is a data structure that cannot be changed once it is created. This means that if a value is assigned to an immutable data structure, it cannot be modified later, and any operation that attempts to modify the data structure will create a new object with the modified value.For example, tuples in Python are immutable data structures. Once a tuple is created, its contents cannot be changed. If you try to modify a tuple, Python will raise a TypeError.
my_tuple = (1, 2, 3)
my_tuple[0] = 4 # This will raise a TypeError because tuples are immutable
In contrast, mutable data structures, such as lists and dictionaries, can be modified after they are created. This means that you can add, remove, or modify elements in a list or dictionary after they are created.Overall, immutability is a useful property in programming because it makes it easier to reason about the behavior of code and reduces the risk of unintended side effects. In Python, when we say that a data structure is immutable, it means that the elements within the data structure cannot be changed or modified after they are created. Some examples of immutable data structures are strings and tuples. Once an immutable object is created, its state and contents remain constant throughout its lifetime.
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Calculate moments about points A,B,C,D
Answer:
24cm sureeeereereeeeee
(Refer to figure 21.) Which public use airports depicted are indicated as having fuel?
A Minot Intl. (area 1) and Mercer County Regional Airport (area 3).
B Minot Intl. (area 1) and Garrison (area 2).
C Mercer County Regional Airport (area 3) and Garrison (area 2).
The public use airports depicted are indicated as having fuel are A Minot Intl. (area 1) and Mercer County Regional Airport (area 3).
How to explain the informationAirports having fuel available are designated by small squares extending from the top, bottom, and both sides of the airport symbol. In figure 21, only Minot Intl. (area 1) and Mercer County Regional Airport (area 3) have such symbols. Garrison (area 2) does not have a symbol indicating that it has fuel available.
For Minot Intl. (area 1), this airport has a blue circle with three small squares extending from the top, bottom, and both sides of the circle. The blue color indicates that this is a controlled airport, and the three squares indicate that fuel is available.
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Windows 10 allows users to customize their desktop preferences.For the purpose of this discussion, consider a scenario where you manage more than 100 Windows 10 devices and are asked to provide input on allowing users to customize items such as the Start Menu.What settings should you allow users to change, and what settings should be controlled by the system administrator?What are the advantages and disadvantages?How does the industry of the organic? I zation play a role in your answer?
Note that when allowing users to customize their desktop preferences in Windows 10 on more than 100 devices, it is important to strike a balance between personalization and consistency. The following are some recommended settings for user customization:
Desktop background - allowing users to set their own desktop background can help improve their experience and productivity.The following settings should be controlled by the system administrator:
Security settings - to ensure the security and stability of the system, the system administrator should control settings such as updates, firewalls, and antivirus protection.
What are the advantages of allowing user customization?The advantages are:
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One pound of air in a cylinder-piston arrangement undergoes an adiabatic expansion from 200 psia to 50 psia. The initial volume is 4 ft3/lbm. The process is such that PV1.4 is constant. Find the work done and the change in internal energy and temperature of the gas.
When air undergoes adiabatic expansion, the process is governed by the equation PV^γ = constant, where γ is the ratio of specific heats. In this case, the value of γ for air is 1.4. We are given that one pound of air undergoes an adiabatic expansion from 200 psia to 50 psia, with an initial volume of 4 ft3/lbm and PV^1.4 = constant.
Let's calculate the final volume of the air using the initial and final pressures and the initial volume. Using the formula P1V1^γ = P2V2^γ and substituting the given values, we have: 200(4)^1.4 = 50(V2)^1.4V2 = (200(4)^1.4 / 50)^(1/1.4)V2 = 11.14 ft^3/lbmThe work done by the air is given by the equation W = ∆E + Q, where ∆E is the change in internal energy and Q is the heat added to or removed from the system. Since the process is adiabatic (Q = 0), the work done is equal to the change in internal energy. Let's calculate the work done:W = ∆E = C_v (T2 - T1)where C_v is the specific heat at constant volume, and T1 and T2 are the initial and final temperatures, respectively. The specific heat at constant volume for air is 0.1715 Btu/lbm·R. Let's calculate the final temperature of the air using the initial and final pressures and volumes and the equation P1V1^γ/T1 = P2V2^γ/T2.200(4)^1.4/T1 = 50(11.14)^1.4/T2T2 = T1 * (P2V2^γ / P1V1^γ)T2 = 1183.3 RLet's substitute the values into the equation for work done to get:W = C_v (T2 - T1)W = 0.1715 Btu/lbm·R (1183.3 R - 527.7 R)W = 0.1715 Btu/lbm·R (655.6 R)W = 112.3 Btu/lbmThe change in internal energy is also 112.3 Btu/lbm, since Q = 0. The change in temperature is T2 - T1 = 1183.3 R - 527.7 R = 655.6 R.Answer: The work done by the air is 112.3 Btu/lbm, and the change in internal energy and temperature of the gas are also 112.3 Btu/lbm and 655.6 R, respectively.
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Searches related to Probability questions - A person frequents one of the two restaurants KARIM or NAZEER, choosing Chicken's item 70% of the time and fish's item 30% of the time. Regardless of where he goes , he orders Afghani Chicken 60% of his visits. (a) The next time he goes into a restaurants, what is the probability that he goes to KARIM and orders Afghani Chicken. (b) Are the two events in part a independent? Explain. (c) If he goes into a restaurants and orders Afghani Chicken, what is the probability that he is at NAZEER. (d) What is the probability that he goes to KARIM or orders Afghani Chicken or both?
Answer:
a) 0.42
b) Independent
c) 30%
d) 0.88
Explanation:
Person chooses Chicken's item : 70% = 0.7
Person chooses fish's item : 30% = 0.3
Visits in which he orders Afghani Chicken = 60% = 0.6
a) Probability that he goes to KARIM and orders Afghani Chicken:
P = 0.7 * 0.6 = 0.42
b) Two events are said to be independent when occurrence of one event does not affect the probability of the other event's occurrence. Here the person orders Afghani Chicken regardless of where he visits so the events are independent.
c) P = 0.30 because he orders Afghani Chicken regardless of where he visits.
d) Let A be the probability that he goes to KARIM:
P(A) = 0.7 * ( 1 - 0.6 ) = 0.28
Let A be the probability that he orders Afghani Chicken:
P(B) = 0.3 * 0.6 = 0.18
Let C be the probability that he goes to KARIM and orders Afghani chicken:
= 0.7 * 0.6 = 0.42
So probability that he goes to KARIM or orders Afghani Chicken or both:
P(A) + P(B) + P(C) = 0.28 + 0.18 + 0.42 = 0.88
Ordan has _ 5 8 can of green paint and _ 3 6 can of blue paint. If the cans are the same size, does Jordan have more green paint or blue paint? Explain.
Answer:
Jordan has more green paints
Explanation:
Given
\(Green = \frac{5}{8}\)
\(Blue = \frac{3}{6}\)
Required
Which paint does he have more?
For better understanding, it's better to convert both measurements to decimal.
For the green paint:
\(Green = \frac{5}{8}\)
\(Green = 0.625\)
For the blue paint:
\(Blue = \frac{3}{6}\)
\(Blue = 0.5\)
By comparison:
\(0.625 > 0.5\)
This means that Jordan has more green paints
Determine the reluctance of a material with a length of 0.28 m and a cross-sectional
area of 0.08 meter square. if the absolute permeability is 150×10-7 Wb/At.m.
Using the general formula for the reluctance, we will get that the reluctance of the material is 2.3333 × 10^5 At/Wb.
How to determine the reluctance of the material?Reluctance (S) is a property of a material that describes how much it opposes the flow of magnetic flux. It is given by the formula:
S = l / (μA)
where the variables are:
l is the length of the material (in meters)A is the cross-sectional area of the material (in square meters)μ is the absolute permeability of the material (in henries per meter)Given the values in the problem, we can plug them into the formula written above to get:
S = 0.28 m / (150×10-7 Wb/At.m × 0.08 meter square)
S = 2.3333 × 10^5 At/Wb
Therefore, the reluctance of the material is 2.3333 × 10^5 At/Wb.
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who is the strongest avenger i say hulk but who knows at this point
Answer:
or is the strongest evenger she hulk
Explanation:
?????????
Answer:
Thor!
Explanation:
In Thor: Ragnarok he beat the Hulk in order for Hulk to win thor had to be electrocuted and in Avengers: Endgame Thor is seen holding open the "Floodgates" and withstanding the radiation from a dying star, also the fact that Thor is a god means that he is all powerful and the rightful heir to the throne to Asgard, plus the fact that he has defeated Loki multiple times a feat that not even the Hulk has done.
Q1) Determine the force in each member of the
truss and state if the members are in tension or
compression.
Set P1 = 10 kN, P2=15 KN
Answer:
CD = DE = DF = 0BC = CE = 15 N tensionFA = 15 N compressionCF = 15√2 N compressionBF = 25 N tensionBG = 55/2 N tensionAB = (25√5)/2 N compressionExplanation:
The only vertical force that can be applied at joint D is that of link CD. Since joint D is stationary, there must be no vertical force. Hence the force in link CD must be zero, as must the force in link DE.
At joint E, the only horizontal force is that applied by link EF, so it, too, must be zero.
Then link CE has 15 N tension.
The downward force in CE must be balanced by an upward force in CF. Of that force, only 1/√2 of it will be vertical, so the force in CF is a compression of 15√2 N.
In order for the horizontal forces at C to be balanced the 15 N horizontal compression in CF must be balanced by a 15 N tension in BC.
At joint F, the 15 N horizontal compression in CF must be balanced by a 15 N compression in FA. CF contributes a downward force of 15 N at joint F. Together with the external load of 10 N, the total downward force at F is 25 N. Then the tension in BF must be 25 N to balance that.
At joint B, the 25 N downward vertical force in BF must be balanced by the vertical component of the compressive force in AB. That component is 2/√5 of the total force in AB, which must be a compression of 25√5/2 N.
The horizontal forces at joint B include the 15 N tension in BC and the 25/2 N compression in AB. These are balanced by a (25/2+15) N = 55/2 N tension in BG.
In summary, the link forces are ...
(25√5)/2 N compression in AB15 N tension in BC25 N tension in BF0 N in CD, DE, and EF15 N tension in CE15√2 compression in CF15 N compression in FA_____
Note that the forces at the pins of G and A are in accordance with those that give a net torque about those point of 0, serving as a check on the above calculations.
the train carrying toxic chemicals that derailed in east palestine, ohio, was operated by what railroad company?
It is important to note that incidents involving hazardous materials can pose significant risks to public health and safety
To address your question, according to news reports from January 2021, a train carrying toxic chemicals derailed in East Palestine, Ohio. While the details surrounding the incident are unclear, it is known that the train was carrying hazardous materials, including ethanol and hydrochloric acid. The derailment resulted in a large fire, prompting a response from local authorities and hazardous materials teams.
Unfortunately, I do not have access to information on the specific railroad company that operated the train. However, it is not uncommon for incidents which involves risks to prompt investigations and inquiries into the safety practices of railroad companies and their transportation of hazardous materials.
It is important to note that incidents involving hazardous materials can pose significant risks to public health and safety, as well as the environment. Local authorities and emergency response teams work diligently to contain these incidents and mitigate any potential harm. If you live in an area where hazardous materials transportation occurs, it is recommended that you stay informed and educated on the risks and safety measures in place.
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Can someone explain it to me!
Answer:
It will be B
Explanation:
Since resisitors in series are added together, 1 + 1 + 1 would = 3kilo ohms. But with resistors in parallel would be (1/1+1/1)^-1. That would equal 0.5 Now you have two resistors in series for B, and because now that they are in series you add them together, so 0.5 + 1 = 1.5 kilo ohms which is what is needed.
Argon in the amount of 1. 5 kg fills a 0. 04-m3 piston– cylinder device at 550 kPa. The piston is now moved by changing the weights until the volume is twice its original size. During this process, argon’s temperature is maintained constant. Determine the final pressure in the device
When the volume of the piston-cylinder device is doubled while maintaining a constant temperature, the final pressure of the argon nside the device can be determined.The final pressure in the piston-cylinder device, when the volume is doubled while maintaining constant temperature, is 275 kPa.
According to the ideal gas law, PV = nRT, where P is the pressure, V is the volume, n is the number of moles of gas, R is the ideal gas constant, and T is the temperature. Since the temperature is constant, we can rearrange the equation to solve for the final pressure:
P1V1 = P2V2
Where P1 and V1 are the initial pressure and volume, and P2 and V2 are the final pressure and volume, respectively.
In this case, the initial volume (V1) is given as 0.04 m^3, and the final volume (V2) is twice the initial volume, i.e., 2 * 0.04 m^3 = 0.08 m^3.
The initial pressure (P1) is given as 550 kPa, and we need to determine the final pressure (P2).
Using the equation mentioned earlier, we can substitute the values and solve for P2:
P1V1 = P2V2
(550 kPa) * (0.04 m^3) = P2 * (0.08 m^3)
Simplifying the equation:
P2 = (550 kPa * 0.04 m^3) / 0.08 m^3
P2 = 275 kPa
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why is it difficult to dissolve cellulose in solvent that dissolve petroleum based polymers
The crystallinity of cellulose as well as its polar qualities makes it less difficult to dissolve. It has a three-dimensional hydrogen bond (H-bond) arrangement with the hydroxyl group connected to each polymer chain. On the other hand, Hydrocarbon polymers are nonpolar, and nonpolar solvents are used to dissolve them.
What exactly is cellulose?Cellulose is an organic molecule with the formula n that is a polysaccharide made up of a linear chain of hundreds to thousands of β linked D-glucose units. Cellulose is a structural component of the major cell wall of green plants, many algae, and oomycetes.
Cellulose is the principal component present in plant cell walls and aids in the plant's stiffness and strength. Although cellulose cannot be digested by humans, it is an essential source of fiber in the diet. Cellulose is utilized in the production of clothing and paper.
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The yield stress for a zirconium-magnesium alloy is σY = 15. 3 ksi. A machine part is made of this material and a critical point in the material is subjected to in-plane principal stresses σ1 and σ2 = −0. 54 σ1.
Determine the magnitude of σ1 that will cause yielding according to the maximum-shear-stress theory
The magnitude of σ1 that will cause yielding according to the maximum-shear-stress theory is 9.94 ksi.
Yield stress for the zirconium-magnesium alloy, σY = 15.3 ksi
In-plane principal stresses are σ1 and σ2 = −0.54σ1
To find the maximum shear stress theory, the equation used is τ_max=1/2(σ1-σ2)
The maximum shear stress theory states that yielding begins when the maximum shear stress in a part equals or exceeds the shear strength of the material. It is represented as τ_max = τ_yield
Where τ_max is the maximum shear stress in a part and τ_yield is the shear strength of the material. In-plane principal stresses are σ1 and σ2 = −0.54σ1
Let us replace the value of σ2 in terms of σ1σ2 = −0.54σ1,σ1 = 1.85σ2
Substitute the values in the τ_max=1/2(σ1-σ2)
τ_max=1/2(σ1-(-0.54σ1))
τ_max=0.77σ1
Now, τ_yield= σY/2 = 7.65 ksi
Therefore, 0.77σ1 = 7.65
σ1 = 9.94 ksi
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physical security is as important as logical security to an information security program
a. true
b. false
The information security role cannot be positioned inside physical security as a rival to protective services or physical security. This claim is untrue.
When discussing data and information, the CIA triptych must be considered. Confidentiality, honesty, and availability are the three elements of the CIA triad, a concept in information security. Each subsystem represents a significant information security objective.
Security fosters situational awareness and preserves equilibrium. Without security, people frequently get comfortable and fail to notice strange conduct of bystanders, including workers and other citizens. Security drives an optimistic and proactive culture since awareness is a continuous process and people want to behave morally.
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Find the requested quantities for the circuit. We used the mesh-current method to identify the meshes. We then identified the mesh currents and wrote a KVL equation for each mesh and a constraint equation for the dependent source that defines its controlling variable in terms of the mesh currents. We solved these equations simultaneously for the unknown mesh currents and constrained current, and we checked the solution by verifying that the power in the circuit balances Now use the mesh-current values to calculate the voltage v0 and the total power generated in the circuit. Enter your answers directly on the figure.
Answer:
Explanation:
The image that is supposed to be attached to the question is displayed in the diagram below.
Applying Nodal Analysis at node 1;
\(\dfrac{V_o -50}{12.5*10^{-3}} + \dfrac{V_o}{50*10^3}+\dfrac{V_o-7500 \ in}{10*10^3}=0\)
where;
\(in = \dfrac{V_o}{50*10^3}\) (from the circuit)
= \(\dfrac{V_o-50}{12.5}+\dfrac{V_o}{50} + V_o -\dfrac{7500 *V_o }{\frac{50*10^3}{10}}=0\)
= \(V_o [ \dfrac{1}{12.5}+\dfrac{1}{50}+\dfrac{1}{10}-\dfrac{75}{500}] = \dfrac{50}{12.5}\)
= \(V_o[ \dfrac{500*500+12.5*5000+12.5*5000*5-75*12.5*500}{12.5*50*10*500}]= \dfrac{50}{12.5}\)
= \(V_o = 80 \ volts\)
\(in = \frac{80}{50*10^3}= 1.6 mA \\ \\ 7500*in = 120 volts \\ \\ I = \frac{120-80}{10(10^3} =4*10^{-3} Amps \\ \\ \\ \\ P_{generated} = 75000*in*I \\ \\ P_{generated} = 120*4*10^{-3} \\ \\ P_{generated} = 480 \ MW\)
The quantity of bricks required increases with the surface area of the wall, but the thickness of a masonry wall does not affect the total quantity of bricks used in the wall
True or False
Answer:
false
Explanation:
which production machines are used to manufacture the motorcycle from start to finish of assembly. provide Step by step procedure
The manufacturing process of motorcycles involves multiple steps. The production machines used include CNC laser cutting and welding machines for frame building, CNC machines, grinders, and boring machines for engine building, a paint booth with a robot for painting and finishing, wire-cutting machines for electrical installation, and dyno machines for quality control.
The manufacturing process of motorcycles involves the following steps:
Step 1: Frame Building
- CNC laser cutting machine cuts steel sheets to shape.
- Welding machine joins steel sheets to form the frame.
Step 2: Engine Building
- CNC machines for milling, lathing, grinders, and boring machines are used.
- Parts are fabricated and assembled to create the engine.
Step 3: Paint and Finishing
- Motorcycle is taken to a painting booth.
- Paint robot sprays paint onto the motorcycle.
- Motorcycle is dried and finished.
Step 4: Electrical Installation
- Electrical components such as headlights, turn signals, and ignition switch are installed.
- Wiring harnesses are built using a wire-cutting machine and installed.
Step 5: Quality Control
- Motorcycle is tested on a dyno machine for proper functioning.
- Quality control team inspects the motorcycle to ensure it meets standards.
- Defects are corrected before shipping.
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Given the following MATLAB statement: ( 3 + 2 ) / 5 * 4 + 5 ^ 2 In what order will these operations be done?
Answer:
first is the parentheses, (3+2)=5 next is the exponent 5^2=25, next is the division 5 / 5 = 1, then the multiplication 4*1=4 and then you add 4+25=29. so the answer is 29.
Which of the following statements are true about staying safe while
working around all caught-in caught-between hazards?
Select two answers that apply.
What you should do changes based on hazards you’re exposed to.
You should be aware of any hazards that are present
You should be aware of the only hazards indicated as critical by management
What you should do is the exact same no matter the hazard
Answer:
What you should do changes based on the hazards you're exposed to.
You should be aware of any hazards that are present.
B/ Evaluate e^(πi/2)
You get a result immediately from Euler's formula:
e ^(i π/2) = cos(π/2) + i sin(π/2) = 0 + i * 1 = i
The coefficient of friction is found by ?
Answer:
The formula to calculate the coefficient of friction is μ = f÷N. The friction force, f, always acts in the opposite direction of the intended or actual motion, but only parallel to the surface.