8. An object with a mass of 70 kilograms is supported at a height 8 meters above the ground. What's the potential energy of the object with respect to the ground? A. 3,430 J B. 560 J C. 5,488 J D. 2,058 J
An object with a mass of 70 kilograms is supported at a height 8 meters above the ground. [ 5,488 joules is the potential energy of the object with respect to the ground.
Solution:
Potential energy = (70 kg) · (9.8 m/s²) · (8 m); Potential energy = 5,488 kg-m²/s²; Potential energy = 5,488 joules. ]
Question
Asked 3/23/2020 3:55:29 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Rating
There are no new answers.
