Post a New Question


posted by .

A 2.7 kg ball strikes a wall with a velocity of
7.6 m/s to the left. The ball bounces off with
a velocity of 5.2 m/s to the right.
If the ball is in contact with the wall for
0.23 s, what is the constant force exerted on
the ball by the wall?
Answer in units of N

  • Physics -

    change in momentum / time

    = 2.7(7.6+5.2)/.23

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question