Multiple Choice
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
A) 0.08 N.
B) 0.8 N.
C) 8.0 N.
D) 80 N.
Correct Answer:
Verified
Correct Answer:
Verified
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