Last Updated On [03-11-2023]
The Young’s modulus of brass and steel are 
respectively. A brass wire and a steel wire of the same length are extended by 1 mm under the same force. The radii of the brass and steel wires are 
respectively. Then
a)
b)
c)
d)
The Young’s modulus of brass and steel are respectively. A brass wire and a steel wire of the same length are extended by 1 mm under the same force. The radii of the brass and steel wires are respectively. Then
a)
b)
c)
d)
Question ID - 56072 :-
The Young’s modulus of brass and steel are respectively. A brass wire and a steel wire of the same length are extended by 1 mm under the same force. The radii of the brass and steel wires are respectively. Then
a)
b)
c)
d)
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The Young’s modulus of brass and steel are |
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a) |
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b) |
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c) |
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d) |
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are constants.
Next Question :
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The length of a wire is |
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a) |
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b) |
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c) |
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d) |
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and the area of cross-section is 
. If the work done for increase in length by 
is 
, then Young’s modulus of the material of the wire is
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