Physics, asked by rockstar78, 1 year ago

When a spring is stretched by 2 cm, it stores 100 J of energy. If it is stretched further by 2
cm, then the stored energy will be increased by

Answers

Answered by Hiteshbehera74
8
In second case it was stretched more 2cm, thus it's total length at that instance is 4cm.

Here, k→ spring’s constant, x→ extension

The kinetic energy is 200J.

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