Respuesta :

Elastic potential energy=1/2kx^2 (k is constant and x is how far it has to be stretched. So 48=1/2(256)x^2 which is 0.6123

We have that a spring has a spring constant of 256 n/m Must be stretched a distance d to give it an elastic potential energy of 48 j

Where

d=0.6123

From the question we are told

Generally the equation for the Elastic potential energy  is mathematically given as

[tex]d=0.6123[/tex]

Where

[tex]48=\frac{1}{2}(256)d^2[/tex]

d=0.6123

Therefore

A spring has a spring constant of 256 n/m Must be stretched a distance d to give it an elastic potential energy of 48 j

Where

d=0.6123

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