A.4i – 3j + k
B.8i – 6j – 3k
C.16i – 12j – 6k
D.12i – 3j + k
E.8i + 5j + 3k
A.Higher
B.Lower
C.Not affected
D.Fluctuating
E.None of the above
A.Fertiliser
B.Petroleum
C.Cooking gas
D.Cloth
A.21-Nov
B.21-Jan
C.22-Dec
D.31-Dec
A.Prevent the pipe line sliding down the hill
B.Control the direction of expansion
C.Resist the unbalanced hydrostatic forces at a change of direction of the pipe line
D.Prevent movement of the pipe line on account of vibration or water hammer pressures
E.All of the above
A.Bullet coming out of a revolver
B.Arrow released from a bow
C.Lifting of a balloon
D.Throwing a cricket ball from one player to another
E.None of the above
A.Fatigue
B.Strength against bending
C.Group
D.Strength against direct force
A.insurance
B.depreciation of machinery
C.import of goods
D.gross profit
A.1.4 m/sec2
B.1 m/sec2
C.0.7 m/sec2
D.0.5 m/sec2
E.0.35 m/sec2
A.Utilised in overcoming deformation stresses
B.Utilised in deforming the metal
C.Converted into heat
D.Consumed in developing internal stresses
E.None of the above
