Which of the following statement indicates the difference between Cornish boiler and Lancashire boiler?

The difference between Cornish boiler and Lancashire boiler is that

A

Former is fire tube type and latter is water tube type boiler

B

Former is water tube type and latter is fire tube type

C

Former contains one fire tube and latter contains two fire tubes

D

None of the above

The length of Cornish boiler is of the order of

A

24 m

B

35 m

C

57.5 m

D

79 m

The diameter of Cornish boiler is of the order of

A

1 - 2 m

B

1.5 - 2.5 m

C

2 - 3 m

D

2.5 - 3.5 m

The diameter of fire tube of Cornish boiler compared to its shell is

A

One half

B

One third

C

One fourth

D

One fifth

The diameter of flue tube in a Cornish boiler is _________ that of the shell.

A

One-fourth

B

One-third

C

Two-fifth

D

Three-fifth

The length of Cornish boiler varies from

A

2 to 4.5 m

B

3 to 5 m

C

5 to 7.5 m

D

7 to 9 m

The diameter of Cornish boiler varies from

A

0.5 to 1 m

B

1 to 2 m

C

1.25 to 2.5 m

D

2 to 3 m

Lancashire boiler is used where working pressure and power required are

A

Low

B

Moderate

C

High

D

None of these

The number of flue tubes in Lancashire boiler is

A

Zero

B

One

C

Two

D

Four

Lancashire boiler is

A

Stationary fire tube boiler

B

Internally fired boiler

C

Horizontal boiler

D

All of these

Which of the following statement indicates the difference between Cornish boiler and Lancashire boiler?

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