What force is used to compress a spring with a rigidity of 1000 N / m by 4 cm?
| February 8, 2021 | education
k = 1,000 N / m (spring rate);
x = 4 cm = 0.04 m (spring compressibility),
To find:
Under the action of what force the spring is compressed.
Decision:
We will apply the formula to calculate the elastic force:
F = k * x, it remains for us to substitute the values into the formula and calculate:
F = 1,000 N / m * 0.04 m = 40 N.
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