hware7214 hware7214

12-03-2021
Physics

contestada

An open system starts with 52 J of mechanical energy. The energy changes
to 45 J of mechanical energy and 2 J of thermal energy. What is the final total
energy of the system?
A. 54J
B. 47 J
C. 9 J
D. 50 J

Respuesta :

aayushdubey aayushdubey

12-03-2021

Answer:

47 J

hope it helps u

thanks for easy ask

Answer Link

asdfghjhkkk asdfghjhkkk

09-10-2021

Answer:

The answer is B. 47 J

Explanation:

A P E X 2021

Answer Link

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