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What is the mass of an object if it has 915J of energy when it is 6.50m above the ground? A.851kg B0.0696kg C.583kg D.14.4kg
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What is the mass of an object if it has 915J of energy when it is 6.50m above the ground?

A.851kg
B0.0696kg
C.583kg
D.14.4kg

User Nishant B
by
5.6k points

1 Answer

9 votes

Answer:

D

Step-by-step explanation:

GPE = mgh

GPE / gh = m

m = GPE/gh

m = 915 / 6.5 x 9.8

m = 915 / 63.7

m = 14.4kg

User Jamie Penney
by
4.9k points
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