An elastic cord has a spring constant of 38 N/m. How much force is required to stretch the cord 0.3 m past its natural length?

asked Jun 19, 2020 77.9k views

4 votes

An elastic cord has a spring constant of 38 N/m. How much force is required

to stretch the cord 0.3 m past its natural length?

by Plalx

6.5k points

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3 votes

Step-by-step explanation:

F = kx

F = (38 N/m) (0.3 m)

F = 11.4 N

Round as needed.

Hennr answered Jun 25, 2020

by Hennr

7.1k points

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