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Get Full Access to College Physics - 1 Edition - Chapter 3 - Problem 56pe
Get Full Access to College Physics - 1 Edition - Chapter 3 - Problem 56pe

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# Solved: A football quarterback is moving straight backward

ISBN: 9781938168000 42

## Solution for problem 56PE Chapter 3

College Physics | 1st Edition

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College Physics | 1st Edition

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Problem 56PE

A football quarterback is moving straight backward at a speed of 2.00 m/s when he throws a pass to a player 18.0 m straight downfield. The ball is thrown at an angle of 25.0º relative to the ground and is caught at the same height as it is released. What is the initial velocity of the ball relative to the quarterback ?

Step-by-Step Solution:

Solution

Step 1 of 3

We need to find out the initial velocity of the ball. When the player throws the ball, it will moves in a projectile motion shows below,

Step 2 of 3

Step 3 of 3

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