Does the law of inertia pertain to moving objects, objects at rest, or both? Support your answer with example

Answer:

I would use physical properties to identify each substance because anything with the same physical properties as previous substances in the past.

Explanation:

pls mark brainliest with the crown. I need more to level-up

there is nothing there

99.16 Newtons is the new force of attraction between the particles.

The forces that hold atoms together to create molecules and solids are referred to as chemical bonds. The attraction between the electrons of one atom and the nuclei of another atom as a result of this electric force is what is known as a chemical bond.

\(F = (kq1q2)/r^2\)

\(9,916 = (kq1q2)/r^2\)

\(F = (k*(q1/5)*(q2/5))/(2r)^2\)

\(F = (1/100)((kq1*q2)/(r^2))\)

So, the new force of attraction is:

\(F = (1/100)*9,916 = 99.16\)Newtons (rounded to 4 decimal places)

To know more about Newtons visit:-

https://brainly.com/question/3273157

#SPJ1

the average kinetic energy for 1.00 mol he atoms at 300 K is: 6.211 × 10⁻²¹ J

The average kinetic energy of a gas molecule is calculated as the product of the RMS speed squared and half of the mass of each gas molecule. It is as follows mathematically: m is the mass. V stands for RMS velocity. A substance's average kinetic energy is directly inversely related to its Kelvin temperature. For instance, the average kinetic energy of hydrogen gas particles at 200 K is double that of hydrogen gas particles at 100 K.

Average kinetic energy (K) = 3/2 × (R/N_A) × T

Given that,

no. of moles = 1 mol

temperature (T) = 300 K

K = 3/2 × (8.314/ 6.023 × 10²³ ) × 300

K = 6.211 × 10⁻²¹ J

To know more about average kinetic energy refer to:

https://brainly.com/question/26080657

#SPJ1

The radius οf nucleus fe2656 is apprοximately 4.478 femtοmeters.

Tο calculate the radii οf nuclei, we can use the empirical fοrmula fοr nuclear radius:

\(r = r0 * A^{(1/3)\)

where:

r is the radius οf the nucleus

r0 is a cοnstant with a value οf apprοximately 1.2 fm (femtοmeters)

A is the mass number οf the nucleus

Let's calculate the radii fοr the given nuclei:

Fοr nucleus n715:

A = 7 (mass number)

r0 = 1.2 fm

\(r = r0 * A^{(1/3)\)

\(= 1.2 * 7^{(1/3)\)

≈ 1.2 * 1.913

≈ 2.295 fm

The radius οf nucleus n715 is apprοximately 2.295 femtοmeters.

Fοr nucleus u92238:

A = 238 (mass number)

r0 = 1.2 fm

\(r = r0 * A^{(1/3)\)

\(= 1.2 * 238^{(1/3)\)

≈ 1.2 * 6.315

≈ 7.578 fm

The radius οf nucleus u92238 is apprοximately 7.578 femtοmeters.

Fοr nucleus fe2656:

A = 56 (mass number)

r0 = 1.2 fm

\(r = r0 * A^{(1/3)\)

\(= 1.2 * 56^{(1/3)\)

≈ 1.2 * 3.732

≈ 4.478 fm

The radius οf nucleus fe2656 is apprοximately 4.478 femtοmeters.

Learn more about nuclei

https://brainly.com/question/32368659

#SPJ4

2R is the best represents the total mechanical energy of the Earth-Moon system.

The words automatic, impulsive, instinctual, and spontaneous are some typical substitutes to mechanical. While all of these terms refer to "doing or engaging without deliberate action," mechanical emphasizes how lifeless and frequently mechanical the response is. When mechanical may not be the best choice.

What does mechanical thinking entail? When pupils think mechanically, their brains just repeat thought loops without giving them any consideration. Children could automatically think, "I'm not strong at arithmetic," for instance. They simply remember it everytime they encounter a math problem.

Toral potential energy of earth and moon=-G*Me*Mm/R

Velocity of moon=sqrt(GMe/R)

Kinetic energy of moon=0.5*Mm*v^2=0.5*G*Me*Mm/R

Total energy=-GMe*Mm/2R

To know more about mechanical visit:

https://brainly.com/question/23561157

#SPJ4

The millimolar attention of NADH in the answer is approximately 1.86 mM.

To compute the millimolar attention of NADH, we want to apply the Beer-Lambert Law, which relates the absorbance of a solution to its awareness.

The Beer-Lambert Law is given by way of:

A = ε * c * l

wherein:

A is the absorbance,

ε is the molar absorptivity,

c is the concentration in mol/L,

l is the path duration in cm.

In this situation, we've:

A = 0.116 (given)

ε = 6220 L·mol⁻¹·cm⁻¹ (given)

l = 1 cm (given)

We need to solve for c, the attention in mol/L.

Rearranging the equation, we get:

c = A / (ε * l)

Substituting the given values, we've:

c = 0.116 / (6220 L·mol⁻¹·cm⁻¹ * 1 cm)

Now, allow's convert the devices to millimolar (mM) by way of multiplying via 1000:

c = 0.116 / (6220 L·mol⁻¹·cm⁻¹ * 1 cm) * 1000 mM/mol

Calculating the end result:

c ≈ 1.86 mM

Therefore, the millimolar attention of NADH inside the solution is approximately 1.86 mM.

To know more about Beer-Lambert Law,

https://brainly.com/question/30404288

##SPJ4

The correct question is:

"The molar absorptivity of NADH at 340 nm is 6220 . The molecular weight of NADH is 650 g/mole. A solution using a 1 cm light path length has an absorption of 0.116. Compute the millimolar concentration of NADH."

The two elements most commonly used to make semiconductors are silicon and germanium.

Answer: Silicon and Germanium

Explanation: They are used as such because

                           1. More stability at high temperature

                           2. Reverse current is low

                           3. Easily available

The magnetic domains in a magnet produce a weaker magnet when the magnet is subjected to external factors that disrupt or realign the domains, such as heat or mechanical shock.

Magnetic domains are regions within a magnet where groups of atoms align their magnetic moments in the same direction, creating a net magnetic field. These domains contribute to the magnet's overall strength. However, certain external factors can disrupt or realign the magnetic domains, leading to a weaker magnet.

One such factor is heat. When a magnet is exposed to high temperatures, the thermal energy causes the atoms within the magnet to vibrate more vigorously. This increased motion can disrupt the alignment of the magnetic domains, causing them to become disordered. As a result, the overall magnetic field strength decreases, and the magnet becomes weaker.

Another factor is mechanical shock or physical impact. When a magnet experiences a strong force or impact, it can cause the magnetic domains to shift or realign. This disruption in the alignment of the domains can lead to a reduction in the overall magnetic field strength of the magnet.

In both cases, the disruption or realignment of the magnetic domains interferes with the magnet's ability to generate a strong magnetic field, resulting in a weaker magnet. Therefore, it is important to handle magnets carefully and avoid subjecting them to high temperatures or excessive mechanical stress to maintain their optimal magnetic strength.

Learn more about magnetic field strength here:

https://brainly.com/question/28104888

#SPJ11

The factors that can change the pattern observed on a screen during Young's double-slit experiment are given below:1. Width of the slit. 2. Distance between slits. 3. Distance between slits and screen. 4. Wavelength of the incident light. 5. Refractive index of the medium.

The factors that can change the pattern observed on a screen during Young's double-slit experiment are given below:

1. Width of the slit. The width of the slit can influence the diffraction pattern that is observed on a screen. When the width of the slit decreases, the central maximum of the diffraction pattern becomes broader, and the intensity of the secondary maxima reduces.

2. Distance between slits. The distance between the slits in the double-slit experiment also affects the pattern on the screen. The distance between the slits is equal to the spacing between the maxima. If the spacing between the slits decreases, the distance between the maxima decreases, and vice versa.

3. Distance between slits and screen. The distance between the slits and the screen is also a factor that can affect the diffraction pattern. When the distance increases, the spacing between the maxima becomes wider, and the intensity of the maxima decreases.

4. Wavelength of the incident light. The wavelength of the incident light is another factor that affects the diffraction pattern on the screen. When the wavelength increases, the spacing between the maxima increases, and vice versa.

5. Refractive index of the medium. The refractive index of the medium in which the light travels can also influence the diffraction pattern observed on a screen.

When the refractive index of the medium changes, the position of the maxima changes as well. These are the factors that can change the pattern observed on a screen during Young's double-slit experiment.

For more such questions on double-slit experiment

https://brainly.com/question/15999560

#SPJ8

Answer:

magnetic force:

i) It is exerted by a magnet.

ii)Magnetic forces are always normal to the direction of the velocity of the charge it acts upon.

Electrostatic force

i) It is exerted by electrically charged body.

ii)Electric force are independent of the direction the charge moves in.

✌✌✌✌

The sound signal helps to caution and let other people know the exact

position or location during sailing in limited visibility conditions.

Sailors are in which charge of controlling and movement of ships. In limited

visibility conditions such as during fogs, one prolonged blast plus two short

blasts every two minutes are done.

This helps to alert people and other sailors of their location at sea to prevent

accidents and death.

Read more about Sailors here https://brainly.com/question/6337527

The sound signal helps to know the exact location during sailing in foggy conditions.

Sailors are the in charge of controlling and movement of ships. In limited visibility conditions such as fogs, one prolonged blast plus two short blasts every two minutes are done.

This helps to caution people and other sailors around their location at the sea to prevent accidents and death.

Learn more about Sailors

https://brainly.com/question/6337527

#SPJ5

The thermal capacitance of the coil is neglected with respect to the tank wall and the tank liquid. Energy balance is done only on the tank liquid. Option C is the correct answer.

The consequence of neglecting the thermal dynamics of the cooling coil in a stirred tank can vary depending on the specific situation and the magnitude of the neglected effects. However, in general, neglecting the thermal capacitance of the cooling coil in relation to the tank wall and the tank liquid can have the following consequences:

Learn more about capacitance at

https://brainly.com/question/30881264

#SPJ4

Without additional information such as the height and weight of the flag pole, we cannot provide an accurate solution for the reaction force.

However, we can provide a general approach to solving the problem. First, we need to draw a free-body diagram of the flag pole and cables. We can assume that the weight of the flag pole acts at its center of gravity, which is typically located at the midpoint of the pole. We can also assume that the tension forces in the cables act at angles of 45 degrees with the horizontal axis, as this is a common setup for flag poles. Next, we can apply Newton's laws of motion to determine the reaction force. Since the system is in equilibrium, the net force acting on the flag pole must be zero. This means that the sum of the tension forces in the cables must be equal to the weight of the flag pole. To solve for the tension forces, we can use trigonometry to decompose the forces into their horizontal and vertical components. Once we have these components, we can use the equations of equilibrium to solve for the tension forces. Overall, the solution for the reaction force depends on the weight and height of the flag pole, as well as the angle and tension of the cables. Without this information, we cannot provide a specific solution.

learn more about reaction force here

https://brainly.com/question/14853868

#SPJ4

Answer:

120km

Explanation:

it will covered 120km

Answer:modeled as an electromagnetic wave. In this model, a changing electric field creates a changing magnetic field.

Explanation:

Rock layer that can be porous but must have very low to no permeability is option A. above oil and natural gas

Soil permeability is a measure of a soil's ability to allow water to flow through it. It is determined by the size, shape, and arrangement of the soil particles, as well as by the presence of pores or fractures in the soil.

Soils with high permeability allow water to flow through them quickly, while soils with low permeability do not allow water to flow through as easily. Permeability is important for both agricultural and engineering applications, as it can affect water availability for plants, and the stability of foundations for buildings and other structures.

Therefore, the correct answer is as given above

learn more about soil permeability: https://brainly.com/question/19627361

#SPJ1

The complete question goes thus:

Rock layer that can be porous but must have very low to no permeability.

A. above oil and natural gas

B. Under oil and natural gas

C. Coal, oil, natural gas

D. anthracite

Answer:

The ball falls 0.3 m in the first 1/4 seconds, and it falls 0.92 m in the second 1/4 second

Explanation:

Horizontal Launch

When an object is thrown horizontally with a speed v from a height h, it describes a curved path ruled exclusively by gravity until it eventually hits the ground.

To calculate the vertical distance (y) traveled by the object in terms of the time (t) we use:

\(\displaystyle y=\frac{g.t^2}{2}\)

The fastball is thrown horizontally. The distance the ball falls in t=1/4 seconds = 0.25 seconds, is:

\(\displaystyle y_1=\frac{9.8*0.25^2}{2}\)

\(\displaystyle y_1=0.30625\ m\)

The distance the ball falls in t=1/2 seconds = 0.5 seconds is:

\(\displaystyle y_2=\frac{9.8*0.5^2}{2}\)

\(\displaystyle y_2=1.225\ m\)

The distance it falls in the second 1/4 second is:

\(y_2-y_1=1.225\ m-0.30625\ m\)

\(y_2-y_1=0.91875\ m\)

The ball falls 0.3 m in the first 1/4 seconds, and it falls 0.92 m in the second 1/4 second

Measure the current in the circuit with battery 1 and resistor 1 and determine the power supplied and repeat this step substituting resistor 2 for resistor 1 and resistor 3 for resistor 2 is the correct procedure.

The students should use the following procedure for their experiment:

1. Using the circuit with battery 1 and resistor 1, measure the current in the circuit and determine the power supplied by the battery.

2. Repeat this step substituting resistor 2 for resistor 1. Measure the current in the circuit and determine the power supplied by the battery.

3. Repeat this step substituting resistor 3 for resistor 2. Measure the current in the circuit and determine the power supplied by the battery.

4. Repeat all three steps substituting battery 2 for battery 1. Measure the current in the circuit and determine the power supplied by the battery.

5. Repeat all three steps substituting battery 3 for battery 2. Measure the current in the circuit and determine the power supplied by the battery.

By performing these steps, the students can measure the current and power supplied by the battery with each of the three different resistors in the circuit. This will allow them to determine the effect that changing resistors have on the power supplied by the battery.

To learn more about resistor click here https://brainly.com/question/24297401

#SPJ1

Answer:

A path difference of 16.0 cm would cause constructive interference when the waves meet.

Explanation:

For constructive interference to occur, the path difference between the waves must be equal to an integer number of wavelengths. In this case, the wavelength is given as 8.0 cm.

Option A gives a path difference of 16.0 cm, which is equal to two wavelengths. Therefore, the two waves will arrive at the meeting point in phase and will reinforce each other, resulting in constructive interference.

Option B gives a path difference of 12.0 cm, which is equal to 1.5 wavelengths. This will result in destructive interference rather than constructive interference.

Option C and D refer to phase differences rather than path differences, and alone they are not enough to determine whether constructive or destructive interference will occur.

Constructive interference occurs when the waves are in phase and their amplitudes add up.

A path difference of one wavelength (λ) corresponds to a phase difference of 2π radians, so a path difference of 2λ corresponds to a phase difference of 4π radians, and so on.

Therefore, a path difference of 16.0 cm corresponds to a phase difference of 2π x 16.0 cm / 8.0 cm = 4π radians, which is a multiple of 2π and results in constructive interference.

A path difference of 3λ/2 corresponds to a phase difference of 3π radians, which is also a multiple of 2π and results in constructive interference.

A phase difference of 180° corresponds to a path difference of λ/2, which is not a multiple of the wavelength and results in destructive interference.

A phase difference of 3π radians corresponds to a path difference of 3λ/2, which we already determined results in constructive interference.

Therefore, the answers that would cause constructive interference when the waves meet are A and D.

Astronomers thought that a nova was a new star, appearing for the first time in the heavens, today we know that it is as a binary star system.

A binary star system is known to be one where one star is known to be called a white dwarf and there is a mass that is said to be transferred to it

A binary star is known to be a kind of a system that is composed of two stars that are known to be gravitationally held together to and in orbit near each other.

Note that Binary stars in the night sky are ones that are often seen as a single object and thus Astronomers thought that a nova was a new star, appearing for the first time in the heavens, today we know that it is as a binary star system.

Learn more about astronomers  from

https://brainly.com/question/1141458

#SPJ1

The snake and rat both share the same ancestor population that had a quadrate bone, which was inherited from an ancestor population.

A homo-logous structure is a trait that may or not have the same function but has a common evolutionary origin.

A homo-logous structure can be used to trace the evolutionary relationships between species.

Conversely, an analogous structure has the same function but it does not reflect an evolutionary origin.

Learn more about homo-logous structure here:

https://brainly.com/question/8405772

To find the speed of transverse waves on the string, we need to use the formula v = sqrt(T/μ), where v is the speed, T is the tension, and μ is the linear mass density of the string.

The linear mass density is found by dividing the mass of the string by its length. Substitute the given values of T and μ into the formula and calculate the speed.

The linear mass density (μ) of the string is calculated by dividing the mass (5.50 g) by the length (86.0 cm). Convert the mass to kg and the length to m for consistency. Then, substitute the values of T (1.30 N) and μ into the formula v = sqrt(T/μ).

Calculate the square root of (1.30 N divided by the linear mass density) to find the speed of transverse waves on the string. The result will be in m/s. Make sure to round the answer to the appropriate number of significant figures based on the given data.

To know more about Transverse visit.

https://brainly.com/question/13105733

#SPJ111

Aluminum reacts vigorously and exothermically with copper chloride, the balanced chemical reaction becomes:

2Al + 3CuCl₂ → 2AlCl₃ + 3Cu

Considering that aluminium is a more active metal in the electrochemical series of metals than copper, it displaces copper from the bond. The result is the emission of gaseous hydrogen and red metallic copper. This reaction is quite intense and results in the production of heat.

The reaction between aluminium and copper(II) chloride is highly vigorous, as heat is generated, the reaction mixture becomes very hot, the blue hue owing to the Cu(II) ions fades, the aluminium foil disintegrates, a reddish brown solid emerges, and gas bubbles are released.

To know more about exothermic reaction refer to:

https://brainly.com/question/2924714

#SPJ1

The bird has the most potential energy when it is at the highest point of its dive into the ocean.

1. Potential energy is the energy possessed by an object due to its position or state.

2. In this case, we are considering the potential energy of a bird diving into the ocean.

3. The potential energy of an object depends on its height and mass.

4. When the bird is at the highest point of its dive, it has the maximum potential energy.

5. As the bird dives deeper into the ocean, its height decreases, resulting in a decrease in potential energy.

6. At the moment the bird reaches the surface of the water, its potential energy is at its minimum, as it is at its lowest height.

7. The potential energy is converted into kinetic energy as the bird accelerates towards the water.

8. Kinetic energy is the energy possessed by an object due to its motion.

9. When the bird enters the water, its potential energy is completely converted into kinetic energy.

10. The bird continues to possess kinetic energy as it moves through the water.

11. Once the bird comes to a stop in the water, its kinetic energy is reduced to zero.

12. At this point, the bird's potential energy is also zero, as it is at its lowest height and not in motion.

13. Therefore, the bird has the most potential energy when it is at the highest point of its dive into the ocean.

For more such questions on energy, click on:

https://brainly.com/question/13881533

#SPJ8

The maximum insolation occurs around midday, while the maximum daily temperature lags behind due to the balance between incoming solar radiation and outgoing terrestrial radiation, known as net radiation.

The maximum insolation, or incoming solar radiation, usually occurs around midday when the sun is at its highest point in the sky. This is because the sun's rays have the shortest path through the Earth's atmosphere, resulting in maximum solar radiation reaching the surface.

The maximum daily temperature, on the other hand, generally occurs a few hours after the time of maximum insolation. This lag can be attributed to net radiation, which is the balance between incoming solar radiation and outgoing terrestrial radiation.

During the day, the Earth's surface absorbs a significant amount of solar radiation, causing the surface temperature to rise. However, after the maximum insolation, the Earth's surface starts losing heat through terrestrial radiation. This leads to a decrease in net radiation, causing the temperature to gradually drop.

The lag in maximum temperature is due to the time it takes for the Earth's surface to reach thermal equilibrium after receiving maximum solar radiation. It takes some time for the absorbed heat to be fully released through terrestrial radiation, resulting in a delay in reaching the maximum daily temperature.

Learn more about temperature:

https://brainly.com/question/7510619

#SPJ11

We can find direction by electric field diagram and magnitude remain the same despite of a change in positions.

When a proton is placed at point A and an electron is placed at point B, the direction of the electric force F is determined by the electric field line diagram. The electric force between the two charges is a vector force, which means it has both a magnitude (strength) and a direction.

The magnitude of the electric force F between a proton and an electron is determined by Coulomb's Law, which states that the magnitude of the force between two charges is in direction proportion to charges' product and in inverse proportion with their distance squared.

to the product of the two charges and inversely proportional to the square of the distance between them. Thus, the magnitude of the electric force F between the charges is independent of the direction, so the magnitudes of the electric force F between a proton and an electron, regardless of their positions, will always be the same.

The direction of the electric force F, however, is determined by the electric field line diagram. In the diagram, the electric force F is directed away from the positive charge (the proton) and toward the negative charge (the electron). Therefore, the electric force F will be directed away from point A and toward point B, making the angle relative to the +x axis clockwise, with a positive angle.

In summary, the magnitude of the electric force F between a proton and an electron will remain the same regardless of the positions of the particles, while the direction of the electric force F will be determined by the electric field line diagram, with the angle relative to the +x axis clockwise, with a positive angle.

Learn more about electric field here:

https://brainly.com/question/10235693

#SPJ4

This prompt is related ti circuits.

If r=3kω, c=100pf, vc0=100mv, and ω=105rad/s, then vr = 1 x 10⁻⁸ V

A circuit is a closed loop through which electrons can move. In the circuit, electrical energy is supplied by a power source, such as a battery.

No electrons will travel unless the circuit is complete, that is, it makes a full circle back to the electrical source.

Thus, the above is computed as :

I = (100 x 10⁻³) (10³) (100 x 10 ⁻12)

I = 0.1 * 1000 * 0.0000000001

I = 0.1 * 1/10000000

I = 0.1/10 000 000

I = 1 x 10⁻⁸

Hence VR =  1 x 10⁻⁸

Learn more about circuits:
https://brainly.com/question/12608516
#SPJ1