(A) unburnt hydrocarbon

(B) carbon monoxide

(C) carbon dioxide

(D) nox

(A) hc

(B) co

(C) nox

(D) co2

(A) hc

(B) co

(C) nox

(D) co2

(A) mechanical tachometer

(B) electrical tachometer

(C) magnetic pick up

(D) none of the above

(A) 10-100%

(B) 200-300%

(C) 500-600%

(D) 10

(A) damp out the pulsation

(B) have a constant temperature

(C) have a constant flow

(D) provide constant velocity of flow

(A) willans line

(B) morse test

(C) motoring test

(D) measurement of brake and indicated power

(A) single cylinder si engine

(B) single cylinder ci engine

(C) multicylinder ci engine

(D) single and multi cylinder si & ci engine

(A) ci engine at particular speed

(B) si engine at particular speed

(C) any engine at particular speed

(D) none of the above

(A) 0-30%

(B) 30-50%

(C) 70-80%

(D) 90-100%