EASY
7th CBSE
IMPORTANT
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Convection currents in the air are responsible for bringing  . (wind/ rain)

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Important Questions on Transfer of Heat

EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 2>Q 4
The convection current from sea to land causes _____.
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 2>Q 5
The convection current from land to sea causes _____.
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 3>Q 1
Transfer of heat without requiring any medium is called.
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 3>Q 2
In the process of radiation, the heat flows in the form of:
(Choose from the following- Electromagnetic waves/Magnetic waves)
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 3>Q 3
The radiation carrying heat energy is called:
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 3>Q 4
The colour that absorbs and radiates more thermal radiation is: (Black/White)
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 4>Q 1
Conduction takes place in solids only.
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>Check Point 4>Q 2
Heat cannot be transferred by convection in gases.