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aksik [14]
3 years ago
12

Calculate the potential energy of a 4 kg cat crouched 3 meters off the ground

Physics
1 answer:
NeTakaya3 years ago
5 0

Gravitational potential energy = (mass) x (gravity) x (height)


GPE = (4 kg) x (9.8 m/s²) x (3 m)


GPE = (4 x 9.8 x 3) kg-m²/s²


GPE = 117.6 Joules

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the density of aluminum is 2700 kg/m3. if transverse waves travel at in an aluminum wire of diameter what is the tension on the
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From the question, we have

Density of aluminum = 2700 kg/m3

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Complete question:

The density of aluminum is 2700 kg/m3. If transverse waves propagate at 34 m/s in a 4.6-mm diameter aluminum wire, what is the tension on the wire.

To learn more about tension visit:  brainly.com/question/14336853

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