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A 4kg block is attached to a vertical spring with a spring constant of 800N/m. How much elastic potential energy is stored in the system?
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38 votes
38 votes
A 4kg block is attached to a vertical spring with a spring constant of 800N/m. How much elastic potential energy is stored in the system?

A 4kg block is attached to a vertical spring with a spring constant of 800N/m. How-example-1
User Isidore
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2.6k points

1 Answer

15 votes
15 votes

E=
(1)/(2)×k×x² = 1J

given k=800n/m x=0.05m

User Oona
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