Question
Physics Question on mechanical properties of solids
If both the length and radius of the wire are doubled, how does the modulus of elasticity change ?
A
Becomes one fourth
B
Halved
C
Doubled
D
Remains unchanged.
Answer
Remains unchanged.
Explanation
Solution
Modulus of Elastically nuil remain unchanged because ? (1) modulus of elasticity depends upon the material. (2) independent of shape and size of material.