A bucket of unstretched springs (k=8 N/m) resting on the ground. Calculate the bucket's Mechanical Energy in [J}

0 J

Explanation:

The mechanical energy of a spring is given by where k is spring constant and x is extension of spring. Since the spring is unstretched,  its extension is zero.

#Notice that the potential energy is 0.

-Substituting spring constant,  k with 8 and extension with zero then the mechanical energy will be

as technology advances, new experiments often expose problems in accepted theories. c

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