When a shaft is subjected to combined twisting moment (T) and bending moment (M), then the equivalent twisting moment is equal to

When a shaft is subjected to combined twisting moment (T) and bending

1.	When a shaft is subjected to combined twisting moment (T) and bending moment (M), then the equivalent twisting moment is equal to
A.	(1/2) × √(M² + T²)
B.	√(M² + T²)
C.	(1/2) × [M + √(M² + T²)]
D.	M + √(M² + T²)
Answer» C. (1/2) × [M + √(M² + T²)]

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When a shaft is subjected to combined twisting moment (T) and bending moment (M), then the equivalent twisting moment is equal to

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