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3 years ago

An 85-kg refrigerator is located on the 70th floor of a skyscraper (4km above the ground ) what is the potential energy

1 answer:

7 0

Potential energy can be calculated using the following rule:
potential energy = mgh where:
m is the mass = 85 kg
g is the acceleration due to gravity = 9.8 m/sec^2
h is the height = 4 km = 4000 meters

Substitute in the above equation to get the potential energy as follows:
Potential energy = 85*9.8*4000 = 3332000 joules

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kozerog [31]

Answer:

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Explanation:

From the question we are told that:

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3 years ago

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Keith_Richards [23]

$\textbf{Hello Friend}$

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3 years ago

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valina [46]

Answer:

A. Mass(only)

Explanation:

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3 years ago

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