GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
7. | A stretched rubber has? | |
A. | Increased kinetic energy | |
B. | Increased potential energy | |
C. | Decreased kinetic energy | |
D. | Decreased potential energy | |
Answer: Option B | |
Explanation: | |
The work done in stretching the rubber is stored as its potential energy. |
|
Tutorial Link: |