HARD
7th CBSE
IMPORTANT
Earn 100

Why does sugar dissolve faster in hot milk than in cold milk? 

Important Questions on Heat

MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>Mind Scrambler>Q (a)

Unscramble each of the following to form a word or term:

HATEIFRHNE _____

MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>Mind Scrambler>Q (b)
Unscramble the following to form a mode of heat transfer.

IVONCCTONE  _____.

EASY
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
How is temperature measured with a thermometer?
MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
Distinguish between clinical and laboratory thermometers.
MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
List the precautions that should be taken while taking temperature.
MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
What do you mean by good and bad conductors of heat? Give examples.
MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
Give two applications to each of good and bad conductors of heat.
MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 4 - Heat>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
With the help of an experiment, show convection current in liquids.