Post a New Question

physics

posted by on .

A 67.5-kg basketball player jumps vertically and leaves the floor with a velocity of 1.66 m/s upward. (Take upward as positive and forward as positive.)
(a) What impulse does the player experience?

magnitude

direction (up,down, back or zero)

(b) What force does the floor exert on the player before the jump?

magnitude

direction

(c) What is the total average force exerted by the floor on the player if the player is in contact with the floor for 0.450 s during the jump?

magnitude
direction

  • physics - ,

    a)112.05 upward
    b)661.5 upward

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question