10th Edition

ISBN: 9780321902788

Author: Hugh D. Young, Philip W. Adams, Raymond Joseph Chastain

Publisher: PEARSON

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Textbook Question

Chapter 7, Problem 7MCP

For each of two objects with different masses, the gravitational potential energy is 100 J. They are released from rest and fall to the ground. Which of the following statements is or are true? (More than one statement may be true.)

A. Both objects are released from the same height.
B. Both objects will have the same kinetic energy when they reach the ground.
C. Both objects will have the same speed when they reach the ground.
D. Both objects will accelerate toward the ground at the same rate.
E. Both objects will reach the ground at the same time.

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