A ball of mass 0.25 kg glances of a wall as shown in the diagram. The ball approaches at 15 m/s at 0-30° and leaves at 12 m/s at p=20°. The collision lasts for 15 milliseconds. (a) What are the components of the impulse experienced by the ball? (b) What are the components of the average force acting on the ball?

A ball of mass 0.25 kg glances of a wall as shown in the diagram. The ball approaches at 15 m/s at 0-30° and leaves at 12 m/s at p=20°. The collision lasts for 15 milliseconds. (a) What are the components of the impulse experienced by the ball? (b) What are the components of the average force acting on the ball?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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A ball of mass 0.25 kg glances of a wall as shown in the diagram. The ball approaches at 15 m/s at 0-30° and leaves at
12 m's at p=20°. The collision lasts for 15 milliseconds.
(a) What are the components of the impulse experienced by the ball?
(b) What are the components of the average force acting on the ball?

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