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Homework Help Forum: college physics

Posted by Dan on Friday, October 30, 2009 at 6:26pm.

A 190 g air-track glider is attached to a spring. The glider is pushed in 9.8 cm and released. A student with a stopwatch finds that 14 oscillations take 18.5 sec.
What is the spring constant?

  • college physics - bobpursley, Friday, October 30, 2009 at 6:41pm

    frequency=1/2pi *sqrt(k/mass)
    and frequency is 1/period.

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