One end of a steel rod of radius 
and length 
is clamped on a horizontal table. The other end of the rod is pulled with a force of magnitude 
. This force is uniform across the flat surface of the rod and is perpendicular to it. The change in the length of the rod due to this applied force is (Use Young's modulus 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
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