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Worksheets

Testing

Total questions: 6

Worksheet time: 30secs

Name
Class
Date
1.

The property of a system that depends only on the current state and not on the path followed is called

a)

Process function

b)

Path function

c)

State function

d)

None of the above

2.

Zeroth law of thermodynamics helps in the measurement of

a)

Pressure

b)

Temperature

c)

Volume

d)

Heat

3.

Which of the following is an intensive property?

a)

Mass

b)

Energy

c)

Density

d)

Volume

4.

The first law of thermodynamics is essentially a statement of

a)

Conservation of mass

b)

Conservation of energy

c)

Conservation of entropy

d)

None of the above

5.

In an isolated system

a)

Heat and work can cross the boundary


b)

Only work can cross the boundary

c)

Only heat can cross the boundary

d)

Neither heat nor work can cross the boundary

6.

Work done during a quasi-static process is equal to

a)

Area under the P–V curve


b)

Area under the T–S curve

c)

Area under the H–S curve

d)

None of these