If two shafts of the same length, one of which is hollow, transmit equal torques and have equal maximum stress, then they should have equal

If two shafts of the same length, one of which is hollow, transmit equ

1.	If two shafts of the same length, one of which is hollow, transmit equal torques and have equal maximum stress, then they should have equal
A.	Polar moment of inertia
B.	Polar modulus of section
C.	Diameter
D.	Angle of twist
Answer» C. Diameter

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If two shafts of the same length, one of which is hollow, transmit equal torques and have equal maximum stress, then they should have equal

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