Question

When a spring having spring constant 2N/m is stretched by 5 cm, the energy stored in it is ?

Need answer with explaination and steps!​

Answer 1

Answer:

when the spring is stretched it has kinetic energy stored in it. So the formula for spring when ke is stored is 1/2kx^2

k= 2

x = 5

1/2×2×25= 25

Answer 2

Answer:

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