A. L2T-2

B. MLT-1

C. L2T

A. Rheopectic

B. Thixotropic

D. Dilatant

B. < 10

C. 4

A. Impossible in a constant cross-section conduit

B. Flow of air downward in a pipe

C. Flow of liquid upward in a vertical pipe

A. ??

C. 1/??

D. ?

A. Along which a fluid particle travels

B. That is traced by all the fluid particles passing through a given point

C. None of these

B. Change in pressure

C. Change in total energy

D. Change in direction of flow

A. 24 mm/s

B. 12 mm/s

D. 28 mm/s

B. None of these

C. Turbine

D. Diffuser

A. Parabolic

C. Linear

D. Hyperbolic

A. Gas turbine

C. Steam

D. Diesel engine

A. Non-Newtonian

C. Solid suspended

D. Viscous

B. A large

C. A small

D. A circular

A. Rectangular

B. Trapezoidal

D. Triangular

A. Single stage centrifugal pump

B. Gear pump

C. Screw pump

A. Perfect gases only

B. Adiabatic unsteady flow of gases

D. Isothermal flow of gases

A. Long pipe at decreasing rate

B. Long pipe at constant rate

C. Expanding tube at constant rate

A. None of these

C. Water surface

D. Centre of buoyancy

A. Pressure fluctuation

B. Eddies

D. Deviating velocities

A. Equal to

B. Either A. or B.

D. Greater than

B. Reduce the cost of compressor

C. Are easy to control

D. Reduce the size requirement

A. Total

B. Dynamic

D. Static

A. Size

B. Surface properties

D. Neither A. nor B.

A. Priming

B. Static submergence

C. Cavitation sensitivity

A. fB/2

B. 4fB

D. 2fB

B. Pressure of liquids

C. Temperature of liquids

D. Velocity of liquids

A. Specific gravity of the liquid

B. Discharge head

D. Suction lift

B. Less

C. Equal

D. Either A. or B.; depends on the viscosity of the fluid

A. Rotary vacuum

B. Centrifugal

C. Volute

B. Data insufficient to predict

C. Decreases

D. Remains unchanged

A. Is a centrifugal pump

C. Is a non-positive displacement pump

D. Can be started with delivery valve closed

B. Fluids

C. Liquids

D. Solids

A. ersed</strong>

B. None of these

C. Is a variable head meter

E. Is an area meter

B. Gravitational stress to drag stress

C. Inertial stress to drag stress

D. Inertial stress to gravitational stress

A. Irrotational and compressible

C. Rotational and incompressible

D. Irrotational and incompressible

A. Flow nozzle

B. Rotameter

D. Orificemeter

B. Non-steady non-uniform

C. Steady non-uniform

D. Steady uniform

A. None of these

B. Rotameter

D. Manometer

A. ft-lbf/sec

B. ft-lb/sec

D. ft-lb/ft3

B. 186.2

C. 1.8

D. 736.4

A. Moderately viscous vegetable oil used in soap industry

B. None of the above

D. Molten sodium (used as a coolant in Fast Breeder Reactor)

A. 10000

B. 10

C. 1000

A. Expanding tube at constant rate

B. None of these

C. Long pipe at decreasing rate

A. 0.5

B. 1

C. 1.5

A. Plunger

B. Reciprocating

D. Gear

A. Reciprocating

B. Gear

C. Diaphragm

A. Cohesion

B. Adhesion

D. Neither A. nor B.

A. Account for the pressure variation side the pipeline

B. Make the pipe joint leak-proof

C. Keep the pipe in proper orientation

B. 1

C. 2

D. 5

B. Be quadrupled

C. Remain same

D. Decrease