2
QuizMultiple Choice

Understanding Energy — Test

Question 2 • Physics

What conclusion is best supported by Lamar’s work?

Answer
A
The elastic potential energy equals the work needed to stretch the object.
B
The gravitational potential energy is the same for any distance from a reference point.
C
The elastic potential energy is the same for any distance from a reference point.
D
The gravitational potential energy equals the work needed to lift the object.
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