PLEASE HELP!! Newton's second law of motion states that force equals mass times acceleration. How would this law apply to a runner in a track and field event?

The runner needs to take a few steps to slow down after crossing the finish line.

To win the race, the runner must slow down on the turns and speed up on the straight sections.

The shoes of the runner help increase his mass so he can run faster.

Newton's second law of motion does not apply to track and field.

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Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground

How do the measurements of charge at the different locations on the sphere compare to each other? the charge measurements are different at all locations on the sphere. the charge measurements are virtually not the same at all locations on the sphere except for the charge at the very top and at the very bottom that are equal. the charge measurements are virtually the same at all locations on the sphere except for the charge at the very top. at the top, the conductive sphere has a small disk that is made of different material. the charge measurements are the same at all locations on the sphere. what happens to the charge on the conductive sphere when it is connected to a source of charge such as the electrostatic voltage source? nothing will happen because no charge goes around the surface of the sphere. the charge on the conductive sphere spreads out over the surface of the sphere; being greater in some specific locations on the sphere. the charge on the conductive sphere spreads out uniformly over the surface of the sphere. the charge on the conductive sphere spreads out non-uniformly over the surface of the sphere.

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter