Question

work done in increasing the extension of spring constant 10N/cm from 4cm to 6m is​

Answer 1

Answer:

Work done in increasing the extension of spring constant 10N/cm from 4cm to 6m is​. Add answer. Log in to add comment. vedant4631 is ...

Answer 2

Explanation:

Given Spring stiffness K=10N/cm=1000N/m, Initial Position x1=4cm=0.04m,

Final position x2=6cm=0.06m

Work done by spring =1/2 K(x2^2−x1^2)

⇒Work done=1/2 ×1000×(0.06^2−0.04^2)=1.0J