Question

B. Give one-word answers.
1. By which more is heat transferred in solids?
2. Are most metals good or bad conductors of heat?
3. By which more is heat transferred in liquids?
4. Name a liquid which is a good conductor of heat.
5. When you heat water in a pan, by which mode does most of the heat travel in water-
conduction, convection or radiation?
6. In which mode of transfer of heat does the medium not get heated up?
7. Which is the fastest mode of transfer of heat?
8. Are gases good conductors or insulators of heat?
9. Which objects absorb more radiant heat-dark-coloured objects or light-coloured objects?
10. What is created in the double-walled vessel in your thermos flask that keeps your tea hot?
give one word answer
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Answer 1

ANS)1} Conduction is the mode by which heat is transferred in solid object

Answer 2

Explanation:

B. Give one-word answers.

1. By which more is heat transferred in solids?

2. Are most metals good or bad conductors of heat?

3. By which more is heat transferred in liquids?

4. Name a liquid which is a good conductor of heat.