If a spring is extended to length l, then according to Hook's law [CPMT 1997]A) F=kl B) F=\frac{k}{l} C) F={{k}^{2}}l D) F=\frac{{{k}^{2}}}{l}

If a spring is extended to length l, then according to Hook's law [CPM

1.	If a spring is extended to length l, then according to Hook's law [CPMT 1997]A) F=kl B) F=\frac{k}{l} C) F={{k}^{2}}l D) F=\frac{{{k}^{2}}}{l}
Answer» HOOK LAW : F= KX F= KL

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If a spring is extended to length l, then according to Hook's law [CPMT 1997]A) F=kl B) F=\frac{k}{l} C) F={{k}^{2}}l D) F=\frac{{{k}^{2}}}{l}

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