A.Stationary period
B.Free period
C.Constant period
D.Fixed period
E.Swell period
A.Welded joint
B.Welded joint with cover plate
C.Riveted lap joint
D.Reveted butt joint
E.Any of above
A.Mild steel
B.Forged steel
C.Cast iron
D.Aluminium
E.None of the above
A.Directly proportional to d
B.Directly proportional to d2
C.Directly proportional to d3
D.Directly proportional to d3/2
E.Directly proportional to d4
A.BSW
B.BA
C.Square
D.Acme
E.Buttress
A.Rupture along a plane perpendicular to the axis of pipe
B.Rupture zig-zag along the length
C.Rupture along weakest circumferential section
D.Rupture in a plane inclined at 45 degree to the longitudinal axis of the pipe
E.Rupture along a line running longitudinally along the pipe
A.29?
B.47
C.50?
D.55?
E.60?
A.Fine
B.Very fine
C.Coarse
D.Same as that of nut
E.None of the above
A.Capacity to take two stresses
B.Magnetic property
C.Capacity to withstand high voltage
D.Capacity to resist flow of current
E.Energy storage capacity
