(a) It can be done only for Multi-Cylinder IC engine
(b) It can be done on both petrol as well as diesel engines.
Both (A) and (B)
None of these
They are small butterfly valves fitted to the intake manifold just before the cylinder head intake ports of modern automative diesel engines.
They are small butterfly valves fitted to the intake manifold just before the cylinder head intake ports of modern automative petrol engines.
They are small fuel injectors fitted to the intake manifold just before the cylinder head intake ports of modern steam engines.
Additional Oxygen cylinder
Supercharger
Extra cam on the intake valve
15
42.5
85
In diesel engines, thermal losses are lower in the direct injection as compared to indirect injection.
In diesel engines, thermal losses are higher in the direct injections as compared to indirect injection.
In diesel engines, thermal losses in the direct injection are same as compared to indirect injection
In diesel engines, thermal losses in the direct injection are either lower or higher as compared to indirect injection depending on the external temperature.