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Mechanical Engineering

In order to prevent knocking in spark ignition engines, the charge away from the spark plug should have

Ic Engines And Nuclear Power Plants, Mechanical Engineering /
Question: In order to prevent knocking in spark ignition engines, the charge away from the spark plug should have
[A].

low density

[B].

low temperature

[C].

long ignition delay

[D].

all of these

Answer: Option D

Explanation:

No answer description available for this question.

In order to prevent knocking in spark ignition engines, the charge away from the spark plug should have Read More »

Ic Engines And Nuclear Power Plants, Mechanical Engineering

In qualitative governing, the quantity of fuel is varied to suit the load on the engine and the total charge of air is altered.

Ic Engines And Nuclear Power Plants, Mechanical Engineering /
Question: In qualitative governing, the quantity of fuel is varied to suit the load on the engine and the total charge of air is altered.
[A].

Correct

[B].

Incorrect

Answer: Option B

Explanation:

No answer description available for this question.

In qualitative governing, the quantity of fuel is varied to suit the load on the engine and the total charge of air is altered. Read More »

Ic Engines And Nuclear Power Plants, Mechanical Engineering

In hit and miss governing, the fuel supply is cut-off completely during one or more number of cycles.

Ic Engines And Nuclear Power Plants, Mechanical Engineering /
Question: In hit and miss governing, the fuel supply is cut-off completely during one or more number of cycles.
[A].

Yes

[B].

No

Answer: Option A

Explanation:

No answer description available for this question.

In hit and miss governing, the fuel supply is cut-off completely during one or more number of cycles. Read More »

Ic Engines And Nuclear Power Plants, Mechanical Engineering

Lubrication in I.C. engines dissipates the heat generated from the moving parts due to friction.

Ic Engines And Nuclear Power Plants, Mechanical Engineering /
Question: Lubrication in I.C. engines dissipates the heat generated from the moving parts due to friction.
[A].

True

[B].

False

Answer: Option A

Explanation:

No answer description available for this question.

Lubrication in I.C. engines dissipates the heat generated from the moving parts due to friction. Read More »

Ic Engines And Nuclear Power Plants, Mechanical Engineering

A diesel engine is __________ as compared to petrol engine, both running at rated load.

Ic Engines And Nuclear Power Plants, Mechanical Engineering /
Question: A diesel engine is __________ as compared to petrol engine, both running at rated load.
[A].

equally efficient

[B].

less efficient

[C].

more efficient

Answer: Option C

Explanation:

No answer description available for this question.

A diesel engine is __________ as compared to petrol engine, both running at rated load. Read More »

Ic Engines And Nuclear Power Plants, Mechanical Engineering