What kind of heat transfer(conduction, convection or radiation) taking place in the following process:

Baking a cake inside the oven.

What type of heat transfer taking place in the following process:

Melting of butter on warm pancake.

Aayushi puts a stainless steel spoon in a glass of hot milk but Avika does not do so. The milk of which glass will cool faster? Give reasons for your answer.

Complete the crossword puzzle using the hints below:

Across:

2. Scale of temperature whose LFP is 32 while UFP is 212

5. Increase in size of an object due to hearting

6. Transfer of heat due to direct contact of bodies

8. Measure of degree of hotness or coldness of a body

9. Transfer of heat by the movement of liquid or gas

10. LFP of this scale of temperature is zero

Down

1. An instrument used to measure temperature

3. Metal used in thermometer

4. Poor conductors of heat

7. Absolute scale of temperature