Question

Guys!!!!
Please answer fast....​

Answer 1

Yes but what is the question bro pls tell

Answer 2

Answer:

The work done is stored as elastic potential energy in the spring.

It is given by

W=1/2k(k2*2-₁²)

x₁=5cm

x₂=15cm

k=800N/M=800/100N/cm =8N/cm

W=1/2×8(15²−5²)=1/2×8(225-25)

=1/2×8×200=800N/cm

W=800N/cm=8N/M

W=8j...

hope it will help you ✌️