GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
11. | A wire is stretched by a force which causes an extension. The energy is stored in it only when: | |
A. | The extension of wire is proportional to force applied | |
B. | The cross-section area of the wire remains constant | |
C. | The wire is not stretched beyond its elastic limit | |
D. | The weight of wire is negligible | |