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Applications Questions Set 10:

Quiz Mode

What type of pumps are gear pumps?

Positive Displacement Pumps

Negative Displacement Pumps

Tangential Pumps

Radial Pumps

Solution:

What is the material of tubes used for the shell and tube condenser in an ammonia refrigeration system?

Aluminum

Copper

Brass

Steel

Solution:

In a refrigerant compressor, the pressure at its outlet is known as

Back Pressure

Discharge pressure

Critical pressure

Suction pressure

Solution:

What is purpose of catalytic converter ?

Reduce the emission

Convert the harmful gases into the non -harmful gases

Improve engine efficiency

All the above

Solution:

The total power developed by combustion of fuel in the combustion chamber is called

mean effective pressure

indicated power

mean effective pressure

none of the mentioned

Solution:

The horse power and kilowatts required per tonne of refrigeration is expressed as:

4.75 x COP and 3.50 x COP

4.75/COP and 3.50/COP

3.75/COP and 4.75/COP

4.50/COP and 3.75/COP

Solution:

What is the function of a distributor in a coil ignition system of internal combustion engines?

to distribute time

to distribute spark

to distribute current

to distribute power

Solution:

The reference fuels for knock rating of spark ignition engines are:

iso-octane and alpha-methyl naphthalene

normal octane and aniline

normal heptane and iso-octane

iso-octane and normal hexane

Solution:

A single-cylinder four-stroke engine is designed with the following dimensions:

Diameter of piston (D) = 300 mm

Length of stroke (L) = 500 mm

Clearance volume = 6750 cc

Find the compression ratio.

6.03

6.23

7.03

7.23

Solution:

A refrigerated truck engine produces 100 kW of power. The coefficient of performance (COP) of the cold storage tank of the truck is 3. Find the power available for running the vehicle if the refrigeration capacity of the truck's cold storage tank is 15 kW.

95 kW

5 kW

105 kW

85 kW

Applications Questions Set 10:

What type of pumps are gear pumps?

Solution:

What is the material of tubes used for the shell and tube condenser in an ammonia refrigeration system?

Solution:

In a refrigerant compressor, the pressure at its outlet is known as

Solution:

What is purpose of catalytic converter ?

Solution:

The total power developed by combustion of fuel in the combustion chamber is called

Solution:

The horse power and kilowatts required per tonne of refrigeration is expressed as:

Solution:

What is the function of a distributor in a coil ignition system of internal combustion engines?

Solution:

The reference fuels for knock rating of spark ignition engines are:

Solution:

A single-cylinder four-stroke engine is designed with the following dimensions:

Diameter of piston (D) = 300 mm

Length of stroke (L) = 500 mm

Clearance volume = 6750 cc

Find the compression ratio.

Solution:

A refrigerated truck engine produces 100 kW of power. The coefficient of performance (COP) of the cold storage tank of the truck is 3. Find the power available for running the vehicle if the refrigeration capacity of the truck's cold storage tank is 15 kW.

Solution:

Related Question Sets:

Related Topics:

Applications Questions Set 10:

What type of pumps are gear pumps?

Solution:

What is the material of tubes used for the shell and tube condenser in an ammonia refrigeration system?

Solution:

In a refrigerant compressor, the pressure at its outlet is known as

Solution:

What is purpose of catalytic converter ?

Solution:

The total power developed by combustion of fuel in the combustion chamber is called

Solution:

The horse power and kilowatts required per tonne of refrigeration is expressed as:

Solution:

What is the function of a distributor in a coil ignition system of internal combustion engines?

Solution:

The reference fuels for knock rating of spark ignition engines are:

Solution:

A single-cylinder four-stroke engine is designed with the following dimensions: Diameter of piston (D) = 300 mm Length of stroke (L) = 500 mm Clearance volume = 6750 cc Find the compression ratio.

Solution:

A refrigerated truck engine produces 100 kW of power. The coefficient of performance (COP) of the cold storage tank of the truck is 3. Find the power available for running the vehicle if the refrigeration capacity of the truck's cold storage tank is 15 kW.

Solution:

Related Question Sets:

Related Topics:

A single-cylinder four-stroke engine is designed with the following dimensions:

Diameter of piston (D) = 300 mm

Length of stroke (L) = 500 mm

Clearance volume = 6750 cc

Find the compression ratio.