Question

In a naturally aspirated engine, the air is drawn into the engine by which mechanism?

a.

Supercharging

b.

Turbocharging

c.

Upward stroke of the piston

d.

Downward stroke of the piston

Answer: (d).Downward stroke of the piston

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Q. In a naturally aspirated engine, the air is drawn into the engine by which mechanism?

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