Question: (8%) Problem 1: A baseball catcher is performing a stunt for a television commercial. He will catch a baseball with mass m = 157

(8%) Problem 1: A baseball catcher is performing a stunt for a television commercial. He will catch a baseball with mass m = 157 g, dropped from rest at a height y=49.2 m above his glove. The glove brings the ball to a complete stop in time tglove = 0.025 seconds after the ball hits the glove. A 20% Part (a) Use your understanding of kinematic equations to write a formula for the time that the ball is falling before it hits the glove, tflight. Use variables from the problem statement alongside g for the acceleration due to gravity to write your equation. tflight = () a d ^^ 4 5 789 6 HOME * g V 1 2 3 vo x + 0 END y VO BACKSPACE DEL CLEAR Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 1 (50% per attempt) detailed view Submit Hint Hints: for a 0% deduction. Hints remaining: 0 Feedback I give up! Feedback: 0% deduction per feedback. A20% Part (b) What is the amount of time tflight in seconds the ball takes to hit the glove after it is dropped? A 20% Part (c) Write an equation for the speed of the ball vg just before it hits the glove. Use g for the acceleration due to gravity and flight for the time it takes for the ball to hit the glove after it is dropped. A20% Part (d) Find the speed of the ball vg in meters per second at the moment it first touches the glove. A 20% Part (e) Considering the amount of time tglove it took for the glove to stop the ball, find the magnitude of the net force on the ball in newtons while it is in the glove.

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