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A ball of mass 0.15 kg hits the floor with a speed of 11.0 m/s at...

  1. A ball of mass 0.15 kg hits the floor with a speed of 11.0 m/s at an angle of 65° with the horizontal. The ball rebounds with a speed of 11.0 m/s making an angle of 65° with the horizontal. Find the magnitude of the impulse (in N.s) on the ball.

    A) 1.5

    B) 3.9

    C) 6.0

    D) 9.0

    E) 3.0
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