krogra23 krogra23

17-12-2018
Physics

contestada

Using Hooke's law, Fspring=kΔx, find the elastic constant of a spring that stretches 2 cm. when a 4 Newton force is applied to it.

A) 1/2N/cm

B) 2N/cm

C) 4N/cm

D) 8N/cm

Respuesta :

skaryna03 skaryna03

19-12-2018

The correct answer is 2 N/cm, I take k12 and that was the correct answer

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