The spring constant of a different spring is 40 N / m. Calculate the energy stored in the spring when it is stretched 0.20 m. Use an equation from the data sheet to help you. – 7508

Q1.

The spring constant of a different spring is 40 N / m. 

Calculate the energy stored in the spring when it is stretched 0.20 m. 

Use an equation from the data sheet to help you. 

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Energy stored = ……………………………………………… J [4]