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MakcuM [25]
3 years ago
10

A 75 kg refrigerator is located on the 70th floor of skyscraper (300 meters above ground). What is the potential energy of the r

efrigerator. (PE=MGH(G=9.8M/S²)​
Physics
2 answers:
Anna71 [15]3 years ago
6 0

Answer:

220,500 Joules

Explanation:

PE = (75 kg) x (9.8 m/s^{2}) x (300 m)

PE = (735) x (300)

PE = 220,500 Joules

garri49 [273]3 years ago
3 0

Answer:

googli moogli

Explanation:

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A car drives 26.8 m/s south. It
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The time for the car to drive directly south is determined as 7.15 s.

<h3>Time for the car to drive directly west</h3>

The time for the car to drive directly south is determined by applying the concept of slope.

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2ft

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