MEDIUM
7th CBSE
IMPORTANT
Earn 100

Describe a clinical thermometer with a diagram. 

Important Questions on Heat

MEDIUM
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>LET'S Learn And EVALUATE>Q 2

Convert the given temperature to °C. 

150 °F 

MEDIUM
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>LET'S Learn And EVALUATE>Q 2

Convert the given temperature to °C. 

48 °F 

MEDIUM
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>LET'S Learn And EVALUATE>Q 3
Explain the three modes of heat transfer. 
HARD
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>LET'S Learn And EVALUATE>Q 4
List the applications of radiation and convection. 
HARD
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>LET'S Learn And EVALUATE>Q 5
How do land breeze and sea breeze form? 
HARD
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>LET'S Learn And EVALUATE>Q 6
Explain the construction and working of a thermos flask with the help of a labelled diagram. 
MEDIUM
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>HOTS>Q 1
What will happen if kink is not present in the clinical thermometer? 
MEDIUM
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 4 - Heat>HOTS>Q 2
Why are walls of houses and buildings painted with light colour?