Rating of a domestic refrigerator is of the order of

Refrigeration and Air Conditioning
Rating of a domestic refrigerator is of the order of

5 tons

10 tons

40 tons

0.1 ton

5 tons

10 tons

40 tons

0.1 ton

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
Refrigeration in aeroplanes usually employs the following refrigerant

CO2

Freon-11

Freon-22

Air

CO2

Freon-11

Freon-22

Air

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
Degree of saturation or percentage humidity is

The mass of water vapour present in 1 kg of dry air

The mass of water vapour present in 1 m³ of dry air

The ratio of actual mass of water vapour in a given volume of moist air to the mass of water vapour in the same volume of saturated air at the same temperature and pressure

The ratio of the actual mass of water vapour in a unit mass of dry air to the mass of water vapour in the same mass of dry air when it is saturated at the same temperature and pressure

The mass of water vapour present in 1 kg of dry air

The mass of water vapour present in 1 m³ of dry air

The ratio of actual mass of water vapour in a given volume of moist air to the mass of water vapour in the same volume of saturated air at the same temperature and pressure

The ratio of the actual mass of water vapour in a unit mass of dry air to the mass of water vapour in the same mass of dry air when it is saturated at the same temperature and pressure

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
The domestic refrigerator uses following type of compressor

Axial

Miniature sealed unit

Centrifugal

Piston type reciprocating

Axial

Miniature sealed unit

Centrifugal

Piston type reciprocating

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
The index which correlates the combined effects of air temperature, relative humidity and air velocity on the human body, is known as

Mean radiant temperature

None of the listed here

Effective temperature

Dew point temperature

Mean radiant temperature

None of the listed here

Effective temperature

Dew point temperature

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
Dry bulb temperature is the temperature of air recorded by a thermometer, when

It is not affected by the moisture present in the air

None of the listed here

Its bulb is surrounded by a wet cloth exposed to the air

The moisture present in it begins to condense

It is not affected by the moisture present in the air

None of the listed here

Its bulb is surrounded by a wet cloth exposed to the air

The moisture present in it begins to condense

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning

Refrigeration and Air Conditioning Rating of a domestic refrigerator is of the order of

Refrigeration and Air Conditioning Refrigeration in aeroplanes usually employs the following refrigerant

Refrigeration and Air Conditioning Degree of saturation or percentage humidity is

Refrigeration and Air Conditioning The domestic refrigerator uses following type of compressor

Refrigeration and Air Conditioning The index which correlates the combined effects of air temperature, relative humidity and air velocity on the human body, is known as

Refrigeration and Air Conditioning Dry bulb temperature is the temperature of air recorded by a thermometer, when

Refrigeration and Air Conditioning
Rating of a domestic refrigerator is of the order of

Refrigeration and Air Conditioning
Refrigeration in aeroplanes usually employs the following refrigerant

Refrigeration and Air Conditioning
Degree of saturation or percentage humidity is

Refrigeration and Air Conditioning
The domestic refrigerator uses following type of compressor

Refrigeration and Air Conditioning
The index which correlates the combined effects of air temperature, relative humidity and air velocity on the human body, is known as

Refrigeration and Air Conditioning
Dry bulb temperature is the temperature of air recorded by a thermometer, when