If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined by

Dryness fraction of wet steam is defined as the ratio of mass of vapour in the mixture to the mass of mixture __________ calorimeter is not used for measuring the dryness fraction of steam.

A

Bomb

B

Separating

C

Bucket

D

Throttling

Dryness factor of steam is defined as the ratio of the mass of vapor in the mixture to the mass of the mixture. Dryness factor of steam is measured by a __________ calorimeter.

A

Bomb

B

Throttling

C

Junker's

D

Boy's

Dryness fraction of dry steam is

A

0

B

$$\infty $$

C

1

D

0.5

Pharmacists recently conducted a study with respect to the reasons their customers purchased eye drops to soothe eye dryness. Dry eyes were more frequently experienced by customers who wore contact lenses than by custorners who did not wear contact lenses. The pharmacists concluded that wearing contact lenses, by itself, can cause contact wearers to have dry eyes.

A

An inherited condition can cause both weak eyesight and dry eyes

B

Physical exertion causes dry eyes in many people who wear contact lenses.

C

Most people who have dry eyes do not wear contact lenses.

D

Most people who wear contact lenses do not have dry eyes.

The effect of friction in the nozzle __________ dryness fraction of steam.

A

Has no effect on

B

Decreases

C

Increases

D

None of these

__________ calorimeter is normally used for measuring the dryness fraction of steam, when it is very low.

A

Bucket

B

Throttling

C

Separating

D

A combination of separating & throttling

If the numerator of a fraction is increased by 150% and the denominator of a fraction increased by 200% fraction becomes 10/19. Find the fraction.

A

12/17

B

10/16

C

12/19

D

9/11

If 1 is added to the numerator of a fraction, the fraction becomes 1. If 1 is added to the denominator, the fraction becomes 12Find the fraction.

A

13

B

12

C

23

D

34

In a fraction , if numerator is increased by 40% and denominator is increased by 80% then what fraction of the original is the new fraction ?

A

12

B

79

C

718

D

None of these

If the numerator of fraction is increased by 200% and the denominator is increased by 350% The resultant fraction is 5/12. What was the original fraction?

A

5/9

B

5/8

C

7/12

D

11/12

If a steam sample is nearly in dry condition, then its dryness fraction can be most accurately determined by

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