Question
Question: A wire is suspended by one end. At the other end a weight equivalent to 20 N force is applied. If th...
A wire is suspended by one end. At the other end a weight equivalent to 20 N force is applied. If the increase in length is 1.0 mm, the increase in energy of the wire will be
A
0.01 J
B
0.02 J
C
0.04 J
D
1.00 J
Answer
0.01 J
Explanation
Solution
Increase in energy
