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SpyIntel [72]
3 years ago
7

A 64 N object is lifted to a height of 5 m. What is the potential energy of this object?

Biology
1 answer:
e-lub [12.9K]3 years ago
7 0
Answer:

320J

Explanation:

Given Weight = 64

Mass = Weight / Acc. due to gravity
M = 64/10
M = 6.4kg

Potential Energy = mass * acc. Due to gravity * height

PE = MGh
PE = (6.4)(10)(5)
PE = 320

Note: Acceleration due to gravity is
10 m/s2 on earth (rounded off)
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