gregorydjej
gregorydjej gregorydjej
  • 21-07-2021
  • Physics
contestada

A 0.0780 kg lemming runs off a
5.36 m high cliff at 4.84 m/s. What
is its potential energy (PE) when it
jumps?

Respuesta :

asuwafohjames
asuwafohjames asuwafohjames
  • 26-07-2021

Answer:

4.097 Joules

Explanation:

Applying,

P.E = mgh............... Equation 1

Where P.E = Potential energy, m = lemming mass, h = height, g = acceleration due to gravity

From the question,

Given: m = 0.0780 kg, h = 5.36 m

Constant: g = 9.8 m/s²

Substitute these values into equation 1

P.E = 0.0780(9.8)(5.36)

P.E = 4.097 Joules.

Hence the potential energy is 4.097 Joules

Answer Link
schoolsomethingg123 schoolsomethingg123
  • 03-01-2022

Answer:

4.097 J

Explanation:

Answer Link

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