Use the model for projectile motion, assuming there is no air resistance. The quarterback of a football team releases pass at a height of 5 feet above the playing field, and the football is caught by a receiver 20 yards directly downfield at a height of 3 feet. The pass is released at an angle of 35° with the horizontal. (a) Find the speed of the football when it is released. (Round your answer to three decimal places.) ft/sec (b) Find the maximum height of the football. (Round your answer to one decimal place.) ft (c) Find the time the receiver has to reach the proper position after the quarterback releases the ball. (Round your answer to one decimal place.) sec

Use the model for projectile motion, assuming there is no air resistance. The quarterback of a football team releases pass at a height of 5 feet above the playing field, and the football is caught by a receiver 20 yards directly downfield at a height of 3 feet. The pass is released at an angle of 35° with the horizontal. (a) Find the speed of the football when it is released. (Round your answer to three decimal places.) ft/sec (b) Find the maximum height of the football. (Round your answer to one decimal place.) ft (c) Find the time the receiver has to reach the proper position after the quarterback releases the ball. (Round your answer to one decimal place.) sec

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Description: Use the model for projectile motion, assuming there is no air resistance.The quarterback of a football team releases a pass at a height of 5 feet above the playing field, and the football is caught by a receiver 20 yards directly downfield at a heig

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

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 13OQ: Figure OQ1.13 shows two vectors D1 and D2. Which of the possibilities (a) through (d) is the vector...

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Projectile Motion

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Use the model for projectile motion, assuming there is no air resistance.
The quarterback of a football team releases a pass at a height of 5 feet above the playing field, and the football is caught by a receiver 20 yards directly downfield at a height of 3 feet. The pass is released at an
angle of 35° with the horizontal.
(a) Find the speed of the football when it is released. (Round your answer to three decimal places.)
ft/sec
(b) Find the maximum height of the football. (Round your answer to one decimal place.)
ft
(c) Find the time the receiver has to reach the proper position after the quarterback releases the ball. (Round your answer to one decimal place.)
sec

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Step 3: Using X-component and Y-componet motion with apllying kinematics formula to find speed

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Step 4: Using maximum height formula and find maximum height from release position then find height from Grd

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