Which of the following medium is compressed in a diesel engine cylinder 1 point?

In the diesel engine, only air is initially introduced into the combustion chamber. The air is then compressed with a compression ratio typically between 15:1 and 23:1.

Where are crankshafts used?

internal combustion engines
Crankshafts are commonly used in internal combustion engines and consist of a series of cranks and crankpins to which the connecting rods are attached. The crankshaft rotates within the engine block through use of main bearings, and the crankpins rotate within the connecting rods using rod bearings.

Which type of engine will have larger flywheel Mcq?

Explanation: The flywheel in a four stroke petrol engine is heavier than in a two stroke petrol engine and there is no flywheel in a diesel engine.

What is the difference between petrol and diesel?

How do petrol and diesel engines differ? The difference between petrol and diesel is found in the way that the combustion occurs. Whilst a petrol engine combines fuel with air before being ignited by spark plugs, in a diesel engine the air is compressed beforehand and then the fuel is injected.

What is the difference between a 750 rpm and 1500 rpm engine?

So the engine running at 750 rpm will probably be having more torque that the one running at 1500 rpm. So the engine with the rpm of 750 will have a larger flywheel. , Tesla Motors, the only automobile company that matters!

What are the advantages of a heavier flywheel?

Heavier flywheels allows engines to work under loads that may cause the engine to bog down; thus cars consistently pulling heavy trailers should benefit from a larger flywheel.

What is the function of the flywheel in a two-stroke engine?

The flywheel needs to provide energy to perform remaining three strokes. In a two-stroke engine, there is a power stroke in every revolution of the crank (every 360° of crank rotation) the flywheel of this engine need to provide energy for remaining one stroke.

What happens to the responsiveness of an engine when the flywheel increases?

The rotational speed of the engine is not lowered quickly when the pedal is released because there is more energy available in the flywheel to run crankshaft. That is, the responsiveness of the engine declines with an increase in weight of the flywheel.