The torque required to tighten the bolt comprises of the – McqOptions

MCQOPTIONS

1.	The torque required to tighten the bolt comprises of the
A.	torque required in overcoming thread friction only
B.	torque required in inducing the pre-load only
C.	torque required in overcoming circumferential hoop stress
D.	Torque required in overcoming thread friction and inducing the pre-load and also the torque required to overcome collar friction between the nut and the washer.
Answer» E.

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