A diver bounces straight up from a diving board, avoiding the diving board on the way down, and falls feet first into a pool. She starts with a velocity of 3.00 m/s, and her takeoff point is 1.60 m above the pool. a. What is her highest point (in m) above the board? b. How long a time (in s) are her feet in the air? c. What is her velocity (in m/s) when her feet hit the water? (Assume the positive direction is upward. Indicate the direction with the sign of your answer.)
A diver bounces straight up from a diving board, avoiding the diving board on the way down, and falls feet first into a pool. She starts with a velocity of 3.00 m/s, and her takeoff point is 1.60 m above the pool. a. What is her highest point (in m) above the board? b. How long a time (in s) are her feet in the air? c. What is her velocity (in m/s) when her feet hit the water? (Assume the positive direction is upward. Indicate the direction with the sign of your answer.)
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter2: Kinematics
Section: Chapter Questions
Problem 46PE: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with...
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A diver bounces straight up from a diving board, avoiding the diving board on the way down, and falls feet first into a pool. She starts with a velocity of 3.00 m/s, and her takeoff point is 1.60 m above the pool.
a. What is her highest point (in m) above the board?
b. How long a time (in s) are her feet in the air?
c. What is her velocity (in m/s) when her feet hit the water? (Assume the positive direction is upward. Indicate the direction with the sign of your answer.)
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