(A) internal energy is zero
(B) they are also in thermal equilibrium with each other
(C) they are not in thermal equilibrium with each other
(D) the total work done is zero
May 17, 2022
MCQs Master
(A) Latitude angle
(B) Hour angle
(C) Solar zenith angle
(D) Solar altitude angle
May 17, 2022
(A) 0
(B) 1
(C) 2
(D) 3
May 17, 2022
(A) Work done
(B) Temperature drop
(C) Enthalpy drop
(D) Total heat supplied
May 17, 2022
(A) Transmission
(B) Steering system
(C) Axle drive
(D) Tie rod
May 17, 2022
(A) Wood
(B) Charcoal
(E) Coke
(D) Coal
May 17, 2022
(A) 10-2 mm Hg
(B) 10-3 mm Hg
(C) 10-4 mm Hg
(D) 10-5 mm Hg
May 17, 2022
(A) Negligible
(B) 5%
(C) 10%
(D) 25%
May 17, 2022
(A) 1 kg
(B) 5 kg
(C) 15 kg
(D) 25 kg
May 17, 2022
(A) Smoothen the flow of water
(B) Minimise friction losses in pipe
(C) Prevent occurrence of hydraulic jump
(D) To relieve the pressure due to water hammer
May 17, 2022