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adoni [48]
3 years ago
11

Someone answer asapp

Physics
2 answers:
garik1379 [7]3 years ago
6 0

Potential energy is highest at the top of the loop, and kinetic energy is highest at the bottom of the loop.

ohaa [14]3 years ago
5 0

Answer:

<h2>See below</h2>

Explanation:

Let us first give a formal definition of the terms.

1. Potential Energy: Energy that has the ability to do work, but is stationary at the moment.

2. Kinetic Energy: The energy of an object in motion.

Now that we know the definitions of these terms, we can answer the question. Remember that the area of greatest potential energy is that spot where there is potential to do work, but that energy is not causing any movement at the current time. The spot where there is the greatest amount of potential energy in the image is at the top of the roller coaster. There is little movement at this juncture, but there is plenty of potential energy. As the coaster goes down, the kinetic energy goes up, since the coaster is now in motion. The spot where there is the greatest amount of kinetic energy is near the bottom of the roller coaster.

<em>Hope this helps</em>

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B is a force that's parallel to the plane, pulling the block UP the plane. B is the force of friction.

C is a force perpendicular to the plane, preventing the block from falling down through the plane. C is the normal force.

7 0
2 years ago
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A driver's foot presses with a steady force of 20N on a pedal in a car as shown.
azamat

Answer:

160N

Explanation:

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3 years ago
What experimental evidence led scientists to change from the previous model to this one?
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Enter an expression for the force constant for the floating raft, in terms of L, g, and the density of water, ρ.
andriy [413]

Answer:

K = ρL²g

Explanation:

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3 0
3 years ago
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CaHeK987 [17]
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Hope this answers the question. Have a nice day.
6 0
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