A certain thickness of the coal, if stored unscientifically on soft (katcha) ground having no metallic/concrete flooring gets sunked into the ground, which is termed as the 'carpet loss'. The carpet loss may be of the order of __________ cms.

Fuels and Combustion
A certain thickness of the coal, if stored unscientifically on soft (katcha) ground having no metallic/concrete flooring gets sunked into the ground, which is termed as the 'carpet loss'. The carpet loss may be of the order of __________ cms.

1 to 2

5 to 15

3 to 4

20 to 40

1 to 2

5 to 15

3 to 4

20 to 40

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
A sooty flame can be made non-luminous by

Admitting more gas

Shutting air supply

Admitting more air

Shutting gas supply

Admitting more gas

Shutting air supply

Admitting more air

Shutting gas supply

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
__________ of the coal is the basis for Seylor's coal classification.

Proximate analysis

Caking index

Ultimate analysis

Calorific value

Proximate analysis

Caking index

Ultimate analysis

Calorific value

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Anthracite coal

Is essentially a coking coal

Ignites more easily than bituminous coal

Contains more volatile matter than bituminous coal

Burns with short, bluish, yellow-tipped flame producing very little smoke

Is essentially a coking coal

Ignites more easily than bituminous coal

Contains more volatile matter than bituminous coal

Burns with short, bluish, yellow-tipped flame producing very little smoke

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Moisture loss is determined by the

Both A and B

Humidity of combustion air

The water formed by combustion reaction

Moisture content of fuel

Both A and B

Humidity of combustion air

The water formed by combustion reaction

Moisture content of fuel

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Flue gas discharge velocity through chimney of a big thermal power plant may be around __________ m/sec.

500

10

0.5

50

500

10

0.5

50

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion

Fuels and Combustion A certain thickness of the coal, if stored unscientifically on soft (katcha) ground having no metallic/concrete flooring gets sunked into the ground, which is termed as the 'carpet loss'. The carpet loss may be of the order of __________ cms.

Fuels and Combustion A sooty flame can be made non-luminous by

Fuels and Combustion __________ of the coal is the basis for Seylor's coal classification.

Fuels and Combustion Anthracite coal

Fuels and Combustion Moisture loss is determined by the

Fuels and Combustion Flue gas discharge velocity through chimney of a big thermal power plant may be around __________ m/sec.

Fuels and Combustion
A certain thickness of the coal, if stored unscientifically on soft (katcha) ground having no metallic/concrete flooring gets sunked into the ground, which is termed as the 'carpet loss'. The carpet loss may be of the order of __________ cms.

Fuels and Combustion
A sooty flame can be made non-luminous by

Fuels and Combustion
__________ of the coal is the basis for Seylor's coal classification.

Fuels and Combustion
Anthracite coal

Fuels and Combustion
Moisture loss is determined by the

Fuels and Combustion
Flue gas discharge velocity through chimney of a big thermal power plant may be around __________ m/sec.