Volumetric efficiency is affected by (A) Turbulence velocity and temperature of intake manifold (B) Efficiency of exhaust stroke (C) Valve timing overlap (D) All the above

Volumetric efficiency is affected by  
(A) Turbulence velocity and temperature of intake manifold  
(B) Efficiency of exhaust stroke  
(C) Valve timing overlap  
(D) All the above
by

1 Answer

Answer :

(D) All the above
by

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