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gpaul0ap6awlashleybo gpaul0ap6awlashleybo
  • 19-03-2017
  • Physics
Answered

A spring with a spring constant of 50 n/m is compressed 0.2m. if a mass of 0.4kg is connected to the spring, what is the maximum speed the mass can attain?

Verified Answer :

Anonymous Anonymous
  • 19-03-2017

Use conservation of energy

\(\frac{1}{2} k x^{2} = \frac{1}{2} m v^{2} \\ \\ v = \sqrt{\frac{k}{m} } x\)

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