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An object attached to a spring is execut...

An object attached to a spring is executing a SHM. If the spring constant of the spring is increased, what changes in its frequency will be noticed?

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Time period, `T=2pisqrt(m/k)`,
frequency, `n=1/T=1/(2pi)sqrt(m/k)`.
Hence, `npropsqrtk`
Therefore, frequency will increase with the increase of the spring constant k.
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