Compression members composed of two channels back-to-back and separate – McqOptions

MCQOPTIONS

1.	Compression members composed of two channels back-to-back and separated by a small distance are connected together by riveting so that the minimum slenderness ratio of each member between the connections, does not exceed
A.	40
B.	50
C.	60
D.	70
Answer» B. 50

Discussion

No Comment Found

Related MCQs

When a load is transferred through one surface to another surface in contact, the stress is known as
Working shear stress on the gross area of a rivet as recommended by Indian Standards, is
If N is the number of rivets in the joint, the strength of a riveted joint against shearing of rivets, is given by
The economical depth d of a web plate in which allowable bearing stress is fb, and the maximum bending moment is M, as suggested by Rawater and Clark, is
The strength of ISA 125 = 75 10 mm used as a tie member with its longer leg connected at the ends by 27 mm diameter rivets, is
As per IS: 800, in the plastic design, which of the following pairs are correctly matched? Working Loads Load factor(i) Dead load 1.7(ii) Dead Load + imposed load 1.7(iii) Dead load + load due to wind or 1.3 seismic forces(iv) Dead load + imposed load + load 1.7 due to wind or seismic forces Of these statements
If the thickness of plate to be connected by a rivet is 16 mm, then suitable size of rivet as per Unwin's formula will be
Maximum permissible slenderness ratio of a member normally acting as a tie in a roof truss, is
The least permissible clear dimension of the web of thickness t in the panel of a plate girder, is restricted to
When the bolts are subjected to reversal of stresses, the most suitable type of bolt is