If a solid circular shaft of steel 2 cm in diameter is subjected to a permissible shear stress of 10 kN/cm2, then the value of the twisting moment (Tr) will be)

If a solid circular shaft of steel 2 cm in diameter is subjected to a

1.	If a solid circular shaft of steel 2 cm in diameter is subjected to a permissible shear stress of 10 kN/cm2, then the value of the twisting moment (Tr) will be)
A.	10π kN-cm
B.	20π kN-cm
C.	15π kN-cm
D.	5π kN-cm
Answer» E.

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If a solid circular shaft of steel 2 cm in diameter is subjected to a permissible shear stress of 10 kN/cm2, then the value of the twisting moment (Tr) will be)

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