A force of 75 cap n is applied to a spring, causing it to stretch 0 point 3 m What is the spring constant of the spring?

Hooke’s law gives the spring constant as force divided by stretch: k = F ÷ x. Using 75 N and 0.3 m, k = 75 ÷ 0.3 = 250 N/m, so the answer is 250 N/m.

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