Question: When a long spring is stretched by 2cm, its potential energy is V. If the spring is stretched by 10 cm, the potential energy

When a long spring is stretched by 2cm, its potential energy is V. If the spring is stretched by 10 cm, the potential energy

When a long spring is stretched by 2cm, its potential energy is V. If the spring is stretched by 10 cm, the potential energy in it will be - (a) 10V (b) 25 V (c) V 5 (d) 5 V

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