If a solid shaft (diameter 20 cm, length 400 cm, N = 0.8 × 105 N/mm2 ) when subjected to a twisting moment, produces maximum shear stress of 50 N/mm2 , the angle of twist in radians, is (A) 0.001 (B) 0.002 (C) 0.0025 (D) 0.003

If a solid shaft (diameter 20 cm, length 400 cm, N = 0.8 × 105

 N/mm2

) when subjected to a twisting 

moment, produces maximum shear stress of 50 N/mm2

, the angle of twist in radians, is 

(A) 0.001 

(B) 0.002 

(C) 0.0025 

(D) 0.003 

by

1 Answer

Answer :

(C) 0.0025 

by

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