An object of mass 0.67 kg is attached to a spring with spring constant 15 n/m. if the object is pulled 14 cm from the equilibrium position and released.
what is the maximum speed of the object?

The maximum speed of the object is 0.662 m/s.

Explanation:

Given that,

Mass of the object, m = 0.67 kg

Spring constant of the spring, k = 15 N/m

The spring is pulled 14 cm or 0.14 m from the equilibrium position and released.

To find,

The maximum speed of the object.

Solution,

The maximum speed of the object is given by :

........(1)

Where

So,

v = 0.662 m/s

So, the maximum speed of the object is 0.662 m/s.

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