An object has 4J of kinetic energy and 16J of potential energy. How much mechanical energy does it have? A. 64J B. 12J C. 20J D. 4J

asked Feb 17, 2022 102k views

2 votes

An object has 4J of kinetic energy and 16J of potential energy. How much mechanical energy does it have?

A. 64J
B. 12J
C. 20J
D. 4J

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3 votes

Answer: C. 20J

Explanation: im pretty sure sorry if im wrong :(

Dansp answered Feb 22, 2022

by Dansp

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