The process of breaking up or a liquid into fine droplets by spraying is called

Internal Combustion Engines
The process of breaking up or a liquid into fine droplets by spraying is called

Ionization

Vaporisation

Carburetion

Atomization

Ionization

Vaporisation

Carburetion

Atomization

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Internal Combustion Engines
The increase in intake temperature of internal combustion engines will ___ efficiency.

Decrease

None of the listed here

Increase

Have no effect on

Decrease

None of the listed here

Increase

Have no effect on

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Internal Combustion Engines
Volatility of diesel fuel oil is

Minimum temperature to which oil is heated in order to give off inflammable vapours in sufficient quantity to ignite momentarily when brought in contact with a flame

Indicated by 90% distillation temperature, i.e., when 90% of sample oil has distilled off

It catches fire without external aid

Temperature at which it solidifies or congeals

Minimum temperature to which oil is heated in order to give off inflammable vapours in sufficient quantity to ignite momentarily when brought in contact with a flame

Indicated by 90% distillation temperature, i.e., when 90% of sample oil has distilled off

It catches fire without external aid

Temperature at which it solidifies or congeals

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Internal Combustion Engines
The spark ignition engines are governed by

Combination of (B) and (C)

Qualitative governing

Quantitative governing

Hit and miss governing

Combination of (B) and (C)

Qualitative governing

Quantitative governing

Hit and miss governing

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Internal Combustion Engines
The reason for supercharging in any engine is to

Effect fuel economy

Increase efficiency

Reduce weight and bulk for a given output

Increase power

Effect fuel economy

Increase efficiency

Reduce weight and bulk for a given output

Increase power

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Internal Combustion Engines
Diesel engine can work on very lean air fuel ratio of the order of 30: 1. A petrol engine can also work on such a lean ratio provided

It is properly designed

Cannot work as it is impossible

Best quality fuel is used

Flywheel size is proper

It is properly designed

Cannot work as it is impossible

Best quality fuel is used

Flywheel size is proper

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Internal Combustion Engines

Internal Combustion Engines The process of breaking up or a liquid into fine droplets by spraying is called

Internal Combustion Engines The increase in intake temperature of internal combustion engines will ___ efficiency.

Internal Combustion Engines Volatility of diesel fuel oil is

Internal Combustion Engines The spark ignition engines are governed by

Internal Combustion Engines The reason for supercharging in any engine is to

Internal Combustion Engines Diesel engine can work on very lean air fuel ratio of the order of 30: 1. A petrol engine can also work on such a lean ratio provided

Internal Combustion Engines
The process of breaking up or a liquid into fine droplets by spraying is called

Internal Combustion Engines
The increase in intake temperature of internal combustion engines will ___ efficiency.

Internal Combustion Engines
Volatility of diesel fuel oil is

Internal Combustion Engines
The spark ignition engines are governed by

Internal Combustion Engines
The reason for supercharging in any engine is to

Internal Combustion Engines
Diesel engine can work on very lean air fuel ratio of the order of 30: 1. A petrol engine can also work on such a lean ratio provided