How many times will the potential energy of the spring increase with an increase in the coefficient
| September 4, 2021 | education
How many times will the potential energy of the spring increase with an increase in the coefficient of elasticity k by a factor of five?
To find the increase in the potential energy of the spring taken, we apply the formula: n = Epk / Epn = (kk * x ^ 2/2) / (kn * x ^ 2/2) = kk / kn.
The ratio of the variables: kк (final stiffness of the taken spring) = 5kн (initial stiffness of the spring).
Let’s perform the calculation: n = kk / kn = 5kn / kn = 5 p.
Answer: The potential energy of the taken spring will increase 5 times.
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