What force is used to extend the spring with a stiffness of 100 N / m by 2 cm?
| December 1, 2020 | education
In physics there is a formula, the so-called Hooke’s law, which is the same as the elastic force and they are formulaally equal to F = kx.
First, we translate the required values into SI:
X = 2cm = 0.02m
Substitute in the formula and solve:
F = 0.02m * 100n / m = 2H
Answer: 2H
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