MEDIUM
7th CBSE
IMPORTANT
Earn 100

Explain briefly the difference between conduction and convection. 

Important Questions on Heat Transmission

EASY
7th CBSE
IMPORTANT
SCIENCE ROUTE 7>Chapter 7 - Heat Transmission>Brain Teasers
Why do firefighters wear bright and shiny suits when they put out fire?
MEDIUM
7th CBSE
IMPORTANT
SCIENCE ROUTE 7>Chapter 7 - Heat Transmission>Brain Teasers
Most of the mines give out flammable gases. The miners working deep inside them carry a lantern surrounded by a copper wire mesh. Why?