rtyrell715 rtyrell715

09-03-2021
Physics

contestada

20 J of gravitational potential energy is lost when an object falls 5 m. What is the mass of the object?

Respuesta :

FulcrumAhsoka FulcrumAhsoka

10-03-2021

Answer:

~0.41kg

Explanation:

J = mgh

20 = m(-9.8)(-5)

20 = 49m

m ≈ 0.41kg

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