A soccer ball with a mass of 0.427 kg approaches a player horizontally with a speed of 16.0 m/s. The player kicks the ball with her foot, which causes the ball to move in the opposite direction with a speed of 22.6 m/s. (a) What magnitude of impulse (in kg • m/s) is delivered to the ball by the player? kg m/s (b) What is the direction of the impulse delivered to the ball by the player? O Perpendicular to the ball's initial velocity O In the same direction as the ball's initial velocity O Opposite to the ball's initial velocity O The magnitude is zero. (c) If the player's foot is in contact with the ball for 0.0600 s, what is the magnitude of the average force (in N) exerted on the player's foot by the ball?

A soccer ball with a mass of 0.427 kg approaches a player horizontally with a speed of 16.0 m/s. The player kicks the ball with her foot, which causes the ball to move in the opposite direction with a speed of 22.6 m/s. (a) What magnitude of impulse (in kg • m/s) is delivered to the ball by the player? kg m/s (b) What is the direction of the impulse delivered to the ball by the player? O Perpendicular to the ball's initial velocity O In the same direction as the ball's initial velocity O Opposite to the ball's initial velocity O The magnitude is zero. (c) If the player's foot is in contact with the ball for 0.0600 s, what is the magnitude of the average force (in N) exerted on the player's foot by the ball?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 14P: In a slow-pitch softball game, a 0.200-kg softball crosses the plate at 15.0 m/s at an angle of 45.0...

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