Related Questions

Which of the following fastening devices has a head at one end and a nut fitted to the other?
A Bolt
B Stud
C Top bolt
D None of these
The ratio of crippling loads of a column having both the ends fixed to the column having both the ends hinged, is
A 1
B 2
C 3
D 4
A column of length ($$l$$) with both ends fixed may be considered as equivalent to a column of length __________ with both ends hinged.
A $$\frac{l}{8}$$
B $$\frac{l}{4}$$
C $$\frac{l}{2}$$
D $$l$$
According to Euler's column theory, the crippling load for a column of length (l) fixed at both ends is __________ the crippling load for a similar column hinged at both ends.
A Equal to
B Two times
C Four times
D Eight times
Which of the following is a permanent fastening?
A Bolts
B Keys
C Cotters
D Rivets
A riveted joint is a __________ fastening.
A Permanent
B Temporary
C Either A or B
D None of these
The wall thickness of thin cylindrical shell with hemispherical ends is __________ that of the spherical ends.
A Equal to
B More than
C Less than
D Either B or C; depends on maximum permissible internal pressure
The thickness of a thin cylindrical shell with hemispherical ends is _________ that of spherical ends.
A Equal to
B More than
C Less than
D None of these
The instantaneous centre of a member lies at the point of intersection of two lines drawn at the ends of the member such that the lines are inclined to the direction of motion of the ends at
A 30°
B 45°
C 60°
D 90°
Multi threaded programs are :
A lesser prone to deadlocks
B more prone to deadlocks
C not at all prone to deadlocks
D always results in deadlock

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