MEDIUM
7th CBSE
IMPORTANT
Earn 100

Give at least five applications of poor conductors of heat in everyday life.

Important Questions on Transfer of Heat

EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q D
What is the significance of land and sea breezes?
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q D
Why do metallic pans used for cooking have plastic or wooden handles?
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q D
Why can heat from the sun not reach us by conduction or convection?
MEDIUM
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q E
How is heat transferred by convection? Explain with the help of a diagram.
MEDIUM
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q E
How are sea and land breezes formed?
MEDIUM
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q E
What is radiation? How does it affect an object?
MEDIUM
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q E
How would you relate choice of colours to the radiation in day-to-day life?
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 5 - Transfer of Heat>PRACTICE TIME>Q E
Name the modes of heat flow in the given diagrams.
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