Physics, 18.10.2019 19:00 lorreee

An object of unknown mass m is hung from a vertical spring of unknown spring constant k, and the object is observed to be at rest when the spring has stretched by 17 cm .
the object is then given a slight push upward and executes shm part a determine the period t of this oscillation.
express your answer to two significant figures and include the appropriate units.

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An object of unknown mass m is hung from a vertical spring of unknown spring constant k, and the obj...