GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
14. | A 4.0 m long wire is subjected to stretching force and its length increases by 40 cm. The percent elongation which the wire undergoes is: | |
A. | 0.10 % | |
B. | 40 % | |
C. | 10 % | |
D. | 20 % | |