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Strength of Materials
Torsional Stresses
The polar mod...
Question
The polar modulus of a circular shaft of diameter d is
A
π
16
.
d
3
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B
π
32
.
d
3
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C
π
64
.
d
3
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D
π
32
.
d
2
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Solution
The correct option is
A
π
16
.
d
3
π
16
.
d
3
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