A boxer punches a sheet of paper in midair from rest to a speed of 40 m/s in 0.05 s.If the mass of the paper is 0.01 kg,the force of the punch on the paper is

Question

Quizplus · Accepted Answer

The force can be calculated using the formula F = ma, where a is the acceleration. First, find the acceleration using a = Δv/Δt = (40 m/s) / (0.05 s) = 800 m/s². Then, F = 0.01 kg * 800 m/s² = 8.0 N.

A Boxer Punches a Sheet of Paper in Midair from Rest