Respuesta :

Answer:

The wooden floor exerts a greater force to give the same impulse as a padded mat.

Explanation:

-The wooden floor exerts a greater force for the same impulse as the padded mat.

-Unlike the wooded floor, the padded mat absorbs some of the energy when you fall. This in turn makes it exert less force on the body during the fall.

-Hence, you are less hurt when you fall on the padded floor.

The wooden floor hurts more than the gym's padded mat because the padded mat in the gym reduces the force by reducing the time.

What is Impulse?

Impulse can be defined as the change in momentum.

[tex]J = m\Delta v[/tex]

Change in momentum is the product of force acting on the object and time.

[tex] F \times t = m \Delta v\\\\ F = \dfrac {m\Delta v}{t}[/tex]

  • From the formula, the force is inversely proportional to the time elapsed.
  • The padded mat in the gym reduces the force by reducing the time.

Therefore, the wooden floor hurts more than the gym's padded mat.

Learn more about impulse:

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