what is the primary driver of creating wind on the surface of the earth? select one: a. earth's magnetic field b. uneven heating of earth's surface by the sun c. ocean currents d. the moons gravitational pull on the earth

The particles or energy in a transverse wave travel up and down, perpendicular to the direction of the wave travel.

Electromagnetic waves are type of wave that do not require material medium for their propagation.

This type of waves travels in vacuum or in open medium.

Examples of electromagnetic waves include the follows;

Electromagnetic waves are known as transverse waves due to their mode of propagation.

In transverse wave, the particles of the medium travels perpendicular to their mode of vibration.

Thus, the particles or energy in a transverse wave travel up and down, perpendicular to the direction of the wave travel.

Learn more about transverse wave here: https://brainly.com/question/15531840

#SPJ1

Emissive power (Eb) is the radiant power emitted per unit area of an object at a specific temperature and is the power output from a blackbody.

The units of emissive power are watts per square meter (W/m²). In thermal radiation, emissive power represents the radiative heat flow per unit surface area. In the electromagnetic radiation spectrum, thermal radiation is radiation from a black body at a given temperature.

The radiative behavior of the sun's surface can be approximated as a blackbody emitter at 5780 K, with an emissive power of about 6.3 × 10⁷ W/m² (watts per square meter). To compute the rate at which thermal energy radiates outward from the sun's surface.

To know more about Emissive visit:

https://brainly.com/question/29835423

#SPJ11

Answer:

7808 m/s

Explanation:

Find NE velocity after 60 s  of acceleration in that direction:

  = a t  =  28.4 m/s^2 * 60 s = 1704  m/s

    Vertical component = 1704 sin 45 = 1204.9 m/s

     Horiz component = 1704 cos 45 = 1204.9  m/s

Add the two vertical components

  6510 + 1204.9 = 7714.9 m/s = vertical velocity

Pythagorean theorem to find resultant of vertical and horiz  v's

Vf ^2 = 1204.9^2   + 7714.9^2 0

Vf = 7808. m/s

Answer: 81.1 for the direction of its velocity and 7808 for the magnitude of its velocity

Explanation:

Answer:

The Equivalence Principle of Gravity

Explanation:

The fact that objects fall to earth at the same speed is called the Equivalence Principle of Gravity.

According to the Equivalence Principle of Gravity, all things fall at the same rate when there is little to no air resistance. The value of the acceleration caused by gravity is demonstrated by the force of gravity equation to be a constant that is independent of the mass of the item.

According to Einstein's equivalence principle, it is unnecessary to distinguish between gravitational and inertial forces because they are comparable in nature.

Therefore, the Equivalence Principle of Gravity states that all objects descend to Earth at the same rate.

To learn more about the Equivalence Principle of Gravity, refer to the link:

https://brainly.com/question/21136206

#SPJ2

All for the sattement A, B, and E is True and satement C, D, and F is False where you learned about astronomy from space.

A .The Compton, Chandra and Spitzer telescopes are all examples of space telescopes.

-This statement is True.

B. Most types of electromagnetic waves are not visible to ground-based telescopes.

-This statement is True.

C. Enough infrared energy gets to Earth's surface that infrared telescopes do not need to be put in orbit.

-This statement is False.

D. Cosmic rays are the absolute highest-energy type of electromagnetic wave.

-This statement is False.

E. The Hubble Space Telescope makes observations at all wavelengths.

-This statement is True.

F. Earth's atmosphere has no effect on visible light, so there is no need to place an optical telescope in space.

-This statement is False.

Astronomy is the scientific study of celestial objects and phenomena, including stars, planets, galaxies, and the universe as a whole. Astronomers use various tools and techniques, such as telescopes, spectroscopy, and astrophysics, to observe and understand the properties and behavior of these celestial objects.

Through the study of astronomy, scientists have discovered many fascinating things about the universe, such as the existence of black holes, the age and size of the universe, and the formation and evolution of stars and galaxies. Astronomy has also played a significant role in advancing our understanding of fundamental physics, including the laws of gravity and the behavior of matter and energy at extreme conditions.

To learn more about Astronomy visit here:

brainly.com/question/30459099

#SPJ4

When sound waves travel from water to air, their velocity and wavelength change. The source determines the frequency. It remains unchanged.

The medium through which the sound wave is travelling determines the velocity of the sound wave.

The density of the medium has an indirect relationship with the velocity of sound waves. When a sound wave moves from water into air, its velocity increases. Wavelength also changes.

As a result, the frequency does not change as sound waves travel from water to air.

The range of distance that a sound wave can travel in water depends on its temperature and pressure. In comparison to air, sound travels through water at a far faster rate.

To learn more about sound waves, click:

https://brainly.com/question/1554319

#SPJ1

Answer:

I don't know this answer at all

Explanation:

I don't know about these problems

The magnitude of the ant's displacement relative to its original position is 43 cm.

Magnitude is a measure of the size or strength of something. It is usually expressed as a numerical value, such as a number on a scale. Magnitude can refer to physical and non-physical qualities, such as the size of a building or the intensity of an emotion. For example, an earthquake can be measured in terms of its magnitude, which is the amount of energy released during the earthquake. Magnitude can also refer to the brightness of a star, or the size of a hurricane. In astronomy, magnitude is used to measure the brightness of a star or other celestial object.

This is because the ant traveled 3.0 x 101 cm eastward, then 25 cm northward, and then 15 cm westward. The total magnitude of the displacement is the sum of the magnitudes of the individual displacements, which is 3.0 x 101 + 25 + 15
= 43 cm.

To learn more about magnitude
https://brainly.com/question/24468862
#SPJ4

Answer:

(a) parallel circuit

(b) (i) ammeter (ii) current

Hope this helps!

Answer:

Explanation:

What is a free body diagram?

Answer: a force diagram is a graphical illustration used to visualize the applied forces and resulting reactions on a body in a given condition

Drawing a free-body diagram for this problem

Answer: Look at the attached picture, ask me any questions if you are still confused. It is a little messy since I didn't have my pen.

Find its weight on Earth

Answer: The weight is dependent on the mass of the object and the gravitational constant on the planet. The gravitational constant, in this case, is 9.8.

   so the weight = mass * gravitational constant = m * g = 1000 * 9.8

                          = 9800 N

Hope that helps!

Answer:For a bell-shaped data set, approximately 68% of the data will be in the interval μ - σ to μ + σ, where μ is the mean of the data and σ is the standard deviation. This is known as the "68-95-99.7 rule" or the empirical rule, which applies to any normal distribution or approximately normal distribution. Specifically, approximately 68% of the data falls within one standard deviation of the mean (μ ± σ), approximately 95% falls within two standard deviations (μ ± 2σ), and approximately 99.7% falls within three standard deviations (μ ± 3σ).

Explanation:

For a bell-shaped or normally distributed data set, about 68% of the data will fall within the range of mean minus standard deviation (μ - σ) to mean plus standard deviation (μ + σ). The mean is the average of the data set and the standard deviation measures how spread out the data points are from the mean.

In statistics, if a data set follows a bell shape or normal distribution, approximately 68% of the data points will lie within the interval μ -σ to μ +σ. Here, μ denotes the mean (or average) of the data set, and σ denotes the standard deviation, which measures the dispersion of the data points from the mean. This principle is often referred to as the 68-95-99.7 rule or the empirical rule. This rule states that nearly all (about 99.7%) of the data will fall within three standard deviations from the mean.

https://brainly.com/question/30390016

#SPJ2

Answer:

10.21 m/s

Explanation:

∆x =( v ^2 sin(2θ))/ g

rearrange this to get

v=√Δx·(g÷ sin(2θ))

Plug it in

v=√10·(-9.8÷sin(2·35))

Solve

v=10.21

Answer:

A is correct!

Explanation:

e2020

Answer:

a

Explanation:

right on edge :)

When the force and displacement are both in the same direction, positive work is produced. When the force and displacement are in opposing directions, negative work is done. When the force and displacement are perpendicular to one other, zero work is done.

When positive work is performed, the amount of energy transmitted to the object rises, and the work is said to be positive. For example, when a person lifts a box off the ground, the force applied is upward, as is the displacement of the box. As a result of the individual donating energy to the box, constructive work is done on it.

When negative work is performed, the energy transmitted to the object decreases, and the work is referred to be negative. When a person lowers a box to the ground, for example, the force applied is downward, whereas the displacement of the box is upward. As a result of the individual drawing energy away from the box, negative work is done on it.

There is no energy transfer in the case of zero work done, and the work is said to be zero. When a person moves a box over a level surface, for example, the force applied is forward, whereas the displacement of the box is horizontal. As a result, there is no work done on the box.

Learn more about work done at

https://brainly.com/question/7112083

#SPJ4

All of the determinants listed are factors that can affect the price elasticity of demand.

The determinant of the price elasticity of demand that is NOT one of the determinants is:

D) Availability of substitutes

The determinants of price elasticity of demand include:

A) Availability of close substitutes: If there are many close substitutes available for a product, consumers have more options to switch to alternative products when the price changes, resulting in higher price elasticity of demand.

B) Necessity or luxury goods: Necessity goods tend to have lower price elasticity of demand because consumers are less likely to change their purchasing behavior even if the price changes. Luxury goods, on the other hand, tend to have a higher price elasticity of demand as consumers may be more responsive to price changes.

C) Proportion of income spent: If a product represents a significant proportion of a consumer's income, the price elasticity of demand is likely to be higher. Consumers are more sensitive to price changes for products that consume a larger portion of their income.

D) Availability of substitutes: This option is incorrect as it is indeed one of the determinants of price elasticity of demand. The availability of substitutes affects the price elasticity of demand. When there are more substitutes available, consumers have more options to switch to alternative products, making the demand more elastic.

Therefore, the correct answer is not provided in the options given, as all of the determinants listed are factors that can affect the price elasticity of demand.

To learn more about the price elasticity of demand visit: https://brainly.com/question/29615048

#SPJ11

The forward primer for PCR amplification of the given gene sequence is 5'-ACTTTCCAAACGCCC-3', and the reverse primer is 5'-TACACTCATCCTTCAGACAGCGTTTCCCTTATTAGGACTAGTAACCGAGG-3'.

To design the PCR primers for amplifying the given gene sequence, we need to identify regions that flank the target segment. The primers should be complementary to the template DNA and positioned in such a way that DNA synthesis occurs in the desired direction.

Based on the provided gene sequence, the forward primer is designed to bind to the coding (sense) strand of DNA. It starts at position 1 (5'-end) and extends for 15 nucleotides. The forward primer sequence is 5'-ACTTTCCAAACGCCC-3'.

The reverse primer, on the other hand, is designed to bind to the non-coding (antisense) strand of DNA. It starts at a position near the end of the gene sequence (position 241) and extends for 15 nucleotides in the opposite direction. The reverse primer sequence is 5'-TACACTCATCCTTCAGACAGCGTTTCCCTTATTAGGACTAGTAACCGAGG-3'.

These primers will anneal to their complementary sequences on the template DNA during the PCR amplification process. The resulting amplicon will span the target gene segment and can be subsequently isolated and studied further.

To learn more about amplification click here brainly.com/question/30300512

#SPJ11

Answer:

16.875 m [East]

Explanation:

In a velocity time displacement problems

displacement is given by

displacement of moving body = velocity of the that body  * time

displacement will be in the direction of velocity of body.

Given

velocity = 7.5 m/s [East]

time = 2.25 seconds

displacement = 7.5 m/s [East] *2.25 seconds

displacement = 16.875 m [East]

Thus, displacement of jack is 16.875 m [East].

Answer: The answer is B

Explanation:

There are 4 fundamental forces that hold matter together.

- Gravitational Force

- Electromagnetic Force

- Strong Nuclear Force

- Weak Nuclear Force

We have barely just scratched the info about nuclear forces but the reason why B is the answer to the question is that Strong nuclear force actually holds the protons and neutrons together in the nucleus of an atom, much like the picture in B.

Answer: B

Explanation:

Answer: Δx = vxt = (85 m/s)(9s) = ? m

Explanation:

If the plane is in level flight,

Δx = vxt = (85 m/s)(9s) = ? m

Note that if Δx ≠ 0, it will not land on the car.

The values for the horizontal displacement and repositioning of the car are;

As it falls, the backpack will have a maximum horizontal displacement (away from the car) of 795 meters

The car should remain in its current position; Do not move the car

The reason the above values are correct is as follows;

The known information about the airplane, the backpack and the car are;

The speed of the airplane = 85 m/s

The time it takes the backpack to fall to the ground, t = 9 seconds

The position of the airplane when the backpack is dropped = Directly over the brand new car

Required:

Solution to the first question:

The horizontal displacement of the backpack = Horizontal velocity × Time, t

According to Newton's First Law of motion, the velocity of the backpack at the point it was dropped is the same as the velocity of the airplane

Given that the velocity of the airplane given is the horizontal velocity, we have;

The horizontal velocity of the backpack = 85 m/s

The displacement of the backpack = 85 m/s × 9 s = 795 m

Solution to the second question:

Given that the backpack will land 795 meters in front, away from the car, the car is safe if it remains in its current position

Learn more about horizontal displacement of an object in free fall here:

https://brainly.com/question/13372763

To determine the height of the building, we can use the formula for the distance traveled by a freely falling object:

d = (1/2) * g * t^2

where:
d is the distance or height of the building,
g is the acceleration due to gravity (approximately 9.8 m/s^2), and
t is the time taken for the object to fall (given as 5.9 seconds).

Plugging in the values, we get:

d = (1/2) * 9.8 m/s^2 * (5.9 s)^2
d = (1/2) * 9.8 m/s^2 * 34.81 s^2
d = 169.089 m

Therefore, the height of the building is approximately 169.089 meters.

Note: It's important to remember that this calculation assumes the object is dropped from rest and neglects air resistance. Additionally, this calculation assumes that the acceleration due to gravity is constant throughout the fall, which is a reasonable approximation near the surface of the Earth.

To know more about  reasonable approximation visit:

https://brainly.com/question/29163224

#SPJ11

Answer:

4 seconds

Explanation:

The optimal values of \(q_1\) and \(q_2\) are determined by these equations, which are functions of Michael's income and the prices of the goods.

The given problem describes Michael's utility maximization problem with a constant elasticity of substitution (CES) utility function. The objective is to find the optimal values of \(q_1\) and \(q_2\) in terms of Michael's income (Y) and the prices of the two goods (\(p_1\) and \(p_2\)).

1. Substitute the income constraint into Michael's utility function:

\(U(q_1, q_2) = (q_1^\rho + q_2^\rho)^(1/\rho)\)

  s.t. \(Y = p_1q_1 + p_2q_2\)

  We can rewrite Michael's budget constraint as \(q_2 = (Y - p_1q_1)/p_2\). Substituting this expression into his utility function, we have:

 \(U(q_1, p_2, Y) = (q_1^\rho + [p_2(Y - p_1q_1)/p_2]^\rho)^{(1/\rho)\)

  By making this substitution, we have converted the constrained maximization problem with two control variables (\(q_1\) and \(q_2\)) into an unconstrained problem with one control variable \((q_1)\).

2. Use the standard unconstrained maximization approach to determine the optimal value for \(q_1\). To obtain the first-order condition, we differentiate the utility function with respect to \(q_1\) and set it equal to zero:

\(\delta U / \delta q_1 = \rho(q_1^{(\rho-1)} + \rho[p_2(Y - p_1q_1)/p_2]^{(\rho-1)}(-p_1/p_2)) = 0\)

Simplifying and solving for \(q_1\):

\(\rho q_1^{(\rho-1)} - \rho(p_1/p_2)[p_2(Y - p_1q_1)/p_2]^{(\rho-1)} = 0\)

\(\rho q_1^{(\rho-1)} - \rho(p_1/p_2)[Y - p_1q_1]^{(\rho-1)} = 0\)

\(\rho q_1^{(\rho-1)} = \rho(p_1/p_2)[Y - p_1q_1]^{(\rho-1)}\)

\(q_1^{(\rho-1)} = (p_1/p_2)[Y - p_1q_1]^{(\rho-1)\)

\(q_1^{(\rho-1)} = (p_1/p_2)^{(1-\rho)}[Y - p_1q_1]^{(\rho-1)}\)

\(q_1^{(\rho-1)} = (p_1/p_2)^{(1-\rho)}(Y - p_1q_1)^{(\rho-1)}\)

\(q_1^{(\rho-1)} = (p_1/p_2)^{(1-\rho)}(Y^{(\rho-1)} - (\rho-1)p_1q_1(Y - p_1q_1)^{(\rho-2)})\)

  This equation represents Michael's optimal \(q_1\) as a function of his income (Y) and the prices (\(p_1\) and \(p_2\)).

3. Similarly, we can derive a similar expression for his optimal \(q_2\):

\(q_2^{(\rho-1)} = (p_2/p_1)^(1-\rho)(Y^{(\rho-1)} - (\rho-1)p_2q_2(Y - p_1q_2)^{(\rho-2)})\)

  This equation represents Michael's optimal \(q_2\) as a function of his income (Y) and the prices (\(p_1\) and \(p_2\)).

Therefore, these equations, which depend on Michael's income and the prices of the commodities, determine the ideal values of \(q_1\) and \(q_2\).

Learn more about Michael's utility function on:

https://brainly.com/question/25077729

#SPJ4

The correct value for the rocket speed measured by an earth observer would be = 13c.

To calculate the speed of the rocket, we must first notice that the rocket and the missile are moving in the same direction.

The rocket's speed = 13c

The missile's speed is equal to 13c.

Earth's individual speed = 0c

The relative speed of the missile and the Earth, on the other hand, is the sum of individual speeds.

As a result, the rocket's speed as measured by an observer on Earth would be 0 + 13c = 13c.

As a result, the correct value for the rocket speed as measured by an observer on Earth is =13c.

More information on relative motion can be found here:

brainly.com/question/17228388

#SPJ4

Considering the definition of impulse, the impulse of the force is 11.06 N×s.

Impulse is a term that quantifies the overall effect of a force acting over time.

In other words, the mechanical impulse of a force relates said force to the duration of its action. It is a vectorial magnitude that has the direction and sense of the force that produces it.  

The impulse I is the product between a force and the time during which it is applied:

I= force× time

The unit of the impulse is the N×s (newton per second).

In this case, you know:

Replacing in the definition of impulse:

I= 1400 N× 0.0079 s

Solving:

I= 11.06 N×s

The impulse of the force is 11.06 N×s.

Learn more about impulse:

https://brainly.com/question/13333793?referrer=searchResults

The radius of the curve that the plane follows in making the turn is approximately 275.87 meters.

To find the radius of the curve that the plane follows in making the turn, use the relationship between the speed, radius, and time for an object moving in a circular path.

Given:

Velocity of the airplane (v) = 115 m/s

Time taken to complete the turn (t) = 15 seconds

The formula to calculate the radius (r) of the curve is:

r = v × t / (2 × π)

Substituting the given values into the formula:

r = 115 m/s × 15 s / (2 × π)

Calculating the value:

r ≈ 115 × 15 / (2 × 3.14159)

r ≈ 115 × 15 / 6.28318

r ≈ 275.8686 meters

Therefore, the radius of the curve that the plane follows in making the turn is approximately 275.87 meters.

Find out more on radius here: https://brainly.com/question/30336003

#SPJ4

The correct answer is e. Superclusters.

Clusters of galaxies clump together to form larger structures known as superclusters, which are held together by their mutual gravitational attraction.

Superclusters are large-scale structures in the universe composed of groups of galaxies. They are the largest known structures in the cosmic web and are characterized by their vast size and gravitational interactions.

Galaxies tend to cluster together due to the gravitational attraction between them. These galaxy clusters are interconnected by filaments and sheets of galaxies, creating a complex web-like structure known as the large-scale structure of the universe. Superclusters are the largest coherent structures within this framework.

Superclusters can contain dozens or even hundreds of galaxy clusters, as well as numerous individual galaxies. They can span hundreds of millions of light-years across and contain billions of galaxies. The Milky Way, our own galaxy, belongs to a supercluster called the Laniakea Supercluster.

The formation of superclusters is believed to be driven by the gravitational pull of dark matter, a mysterious substance that constitutes a significant portion of the universe's mass. Over billions of years, the gravitational attraction of dark matter causes galaxies and galaxy clusters to come together, forming superclusters.

Studying superclusters provides valuable insights into the structure and evolution of the universe on the largest scales. Astronomers use various observational techniques, such as galaxy redshift surveys, to map the distribution of galaxies and identify superclusters. By understanding the formation and dynamics of superclusters, scientists can further investigate the fundamental principles that govern the universe's growth and structure.

It's important to note that the knowledge and understanding of superclusters are based on current scientific theories and observations, and further research and discoveries may refine our understanding of these cosmic structures.

Learn more about superclusters

brainly.in/question/56512962

#SPJ11

Answer:

Fortunately, the potential for higher energy efficiency is great. ... For example, landlords of rental residential buildings are not motivated to pay for ... it over time, and the timeframes in which specific technologies can be expected to ... especially for small firms, and many industries prefer to expend their human and financial.    

4 Energy Efficiency | America's Energy Future: Technology. this is a site

Explanation:

Answer:

the car industry is one of the most important industry in the world as it aid easy transportation of goods and man.

Explanation:

cars and other automobiles have aid easy movement of people and goods from one place to another as it is more efficient (does not waste time as compared to traditional means of transportation.)and reliable.

Answer:

Troposphere

High-pressure areas form due to downward motion through the troposphere, the atmospheric layer where weather occurs.

Answer:

\(-9.06\:\mathrm{m/s^2}\)

Explanation:

We can use the following kinematics equation to solve for acceleration:

\(v_f=v_f+at\).

Solving for \(a\):

\(45=93+5.3a,\\-48=5.3a,\\a\approx \boxed{-9.06\mathrm{m/s^2}}\)

*Note: Since acceleration is a vector quantity, it has both magnitude and direction. The negative sign implies that the acceleration is in the opposite direction of the racing dragster's movement.

Answer:

When evaluating synthetic blends, it's helpful to define the terms “synthetic blend” and “semi-synthetic”. Generally speaking, synthetic blends and semi-synthetic refer to the same thing: an oil that uses a combination of conventional and synthetic base oils in its formulation.

Explanation: