Question # 1

___________ specific heat of water is benefits in sustaining life.

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High

Low

Medium

None

There are types of thermometer:

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1

2

3

4

The value of absolute zero kelving temperature is:

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273^oC

273^oK

273^oF

-273^oC

Which of the follow material has large specific heat?

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Copper

Ice

Water

Mercury

Expansion in one meter steel is:

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1.0 mm

0.1 mm

1.0 mm

1.3 mm

Boiling point of water is:

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0 ^oC

100^oC

212^oC

180^oC

Latent heat of fusion is denoted by:

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H1

Hm

Hv

Hf

The temperature if steam is

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0°C

100°C

273°C

-273°C

Normal human body temperature is:

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15 ^oC

37^oC

37^oF

98,6 ^oC

The Celsius lower reference point is 0^oC while upper reference point is:

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212 ^oC

180^oC

100^oC

110^oC

In kelvin scale, lower reference point is:

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273 K

373 K

180 K

100 K

The sum of kinetic energy and potential energy of molecules or atoms is called.

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Temperature

Internal energy

Kinetic energy

Potential energy

The temperature of sun surface is:

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5000°C

4000°C

6000°C

7000°C

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