A rod of length L at room temperature and uniform area of cross section. A, is made of a metal having coefficient of linear expansion 
/0C. It is observed that an external compressive force f, is applied on each of its ends, prevents any change in the length of the rod. When its temperature rises by 
T K, young’s modulus, Y for this metal is:
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a. |
|
b. |
|
|
c. |
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d. |
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Question ID - 50043 | SaraNextGen Answer A rod of length L at room temperature and uniform area of cross section. A, is made of a metal having coefficient of linear expansion /0C. It is observed that an external compressive force f, is applied on each of its ends, prevents any change in the length of the rod. When its temperature rises by T K, young’s modulus, Y for this metal is:
a.
b.
c.
d.
A rod of length L at room temperature and uniform area of cross section. A, is made of a metal having coefficient of linear expansion /0C. It is observed that an external compressive force f, is applied on each of its ends, prevents any change in the length of the rod. When its temperature rises by T K, young’s modulus, Y for this metal is:
|
a. |
|
b. |
|
|
c. |
|
d. |
|
1 Answer - 5876 Votes
