EASY
7th ICSE
IMPORTANT
Earn 100

Give scientific reason:

A china cup is used for drinking hot tea.

Important Questions on Transfer of Heat

EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q I
Give scientific reasons:

Blocks of ice are kept in sawdust.

EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q I
Give scientific reasons:

We use woollen clothes in winter.

EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q I
Give scientific reasons:

Solar cookers are painted black from outside as well as inside.

EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q II
Define the following terms:
Conduction.
EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q II
Define the following terms:
Convection.
EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q II
Define the following: Radiation
EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q II
Define the following.
Insulators
EASY
7th ICSE
IMPORTANT
Innovative Physics>Chapter 6 - Transfer of Heat>EVALUATE YOUR UNDERSTANDING>Q II
Define the following terms:

Reflectors