EASY
8th ICSE
IMPORTANT
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For a given rise in temperature, the increase in density is maximum in case of

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Important Questions on Physical Quantities and Measurement

MEDIUM
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q A

When a substance is heated, its density

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q A

In convection currents, hot air moves

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q A

Which of the following natural phenomena takes place due to convection currents?

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q B

A _____ is a container with a spout below its top.

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q B

A _____ (relative density bottle/ eureka can) a small glass bottle with a stopper having a fine capillary tube, is used to determine the density of liquids.

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q B

An iron ball will _____ in water. 

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q B

Both liquids and gases are together known as _____.

EASY
8th ICSE
IMPORTANT
Living Science Physics 8>Chapter 2 - Physical Quantities and Measurement>Exercises>Q B

Icebergs _____ in seawater. (Float/sink)