Top 150+ Solved Water Supply Engineering MCQ Questions Answer

a. directly proportional to fluid density

b. directly proportional to mass flow rate

c. inversely proportional to mass flow rate

d. directly proportional to fluid velocity

a. resistance to flow of object

b. resistance to flow of air

c. resistance to flow of fluid

d. resistance to flow of heat

a. re/16

b. re/64

c. 16/re

d. 64/re

a. facilitate product flow

b. pasteurization

c. fouling

d. storage

a. stainless steel

b. copper

c. ceramic

d. plastic

a. aisi 304

b. aisi 316

c. sis 2333

d. sis 2359

a. pressure relief valve

b. check valve

c. manual control valve with variable flow plug

d. pneumatic control valve with variable-flow plug

a. low lift pump

b. high lift pump

c. air lift pump

d. steam engine pump

a. mechanical operation of principle

b. type of power

c. type of service

d. efficiency

a. displacement pump

b. centrifugal pump

c. deep well pump

d. electric driven pump

a. variable

b. uniform

c. continuous

d. constant

a. 200

b. 300

c. 500

d. 1200

a. 50%

b. 60%

c. 85%

d. 100%

a. 2

b. 3

c. 4

d. 5

a. displacement pumps

b. positive pumps

c. centrifugal pumps

d. rotating pumps