A 3 mm diameter rivet must be squeezed to form a head. When yield stre – McqOptions

MCQOPTIONS

1.	A 3 mm diameter rivet must be squeezed to form a head. When yield stress in tension for this alloy is 125 Kpa, the minimum value of initiating force must be not less than
A.	500 N
B.	5000 N
C.	1000 N
D.	Increasing the diameter of threaded portion
E.	100 N
Answer» B.

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