MCQs of Direct and Bending stresses + Column & Struts (Structural Analysis - I - 3140603)

Showing 41 to 50 out of 61 Questions

41.

P = \frac{π^{2} EI}{4 L^{2}}

is the equation of Euler's crippling load, if

(a)	both the ends are fixed
(b)	both the ends are hinged
(c)	one end is fixed and other end is free
(d)	one end is fixed and other end is hinged

42.

The equivalent length is of a column of length L having both the ends fixed, is

43.

The ratio of crippling loads of a column having both the ends fixed to the column having both the ends hinged, is

44.

Pick up the correct statement from the following:

(a)	The structural member subjected to compression and whose dimensions are small as compared to its length, is called a statement
(b)	The vertical compression members, are generally known as columns or stanchions
(c)	Deflection in lateral direction of a long column, is generally known as buckling
(d)	All the above

45.

Slenderness ratio of a long column, is

(a)	area of cross-section divided by radius of gyration
(b)	area of cross-section divided by least radius of gyration
(c)	radius of gyration divided by area of cross-section
(d)	length of column divided by least radius of gyration

46.

P = \frac{4 π^{2} EI}{L^{2}}

is the equation of Euler's crippling load if

(a)	both the ends are fixed
(b)	both the ends are hinged
(c)	one end is fixed and other end is free
(d)	one end is fixed and other end is hinged

47.

The equivalent length of a column of length L, having one end fixed and other end hinged, is

48.

The equivalent length of a column of length L having one end fixed and the other end free, is

49.

The radius of gyration of a rectangular section (depth D, width B) from a centroidal axis parallel to the width is

50.

As per the Euler's theory, failure in column will be by

Showing 41 to 50 out of 61 Questions