Advertisements
Advertisements
Question
Look at Figure. Mark where the heat is being transferred by conduction, by convection and by radiation.

Advertisements
Solution
- Convection is taking place in boiling water.
- The heat coming into the stove is coming by conduction.
- The heat around the stove and utensils is coming from radiation.

APPEARS IN
RELATED QUESTIONS
A wooden spoon is dipped in a cup of ice cream. Its other end ______.
Write true or false for a given statement.
Medium is necessary for the transfer of heat by radiation.
Fill in the blank
A hot metallic piece is placed in tap water contained in a bucket. Heat will flow from _______ to _________
Select the correct alternative
If we add a lump of ice to a tumbler containing water,
State the direction of heat transfer by way of convection.
Why is the freezing chest in a refrigerator fitted near its top?
How does a fever get lowered by putting a cold compress on the forehead of a patient?
What are the modes of heat transfer?
Heat is the transfer of energy between two objects at different temperatures.
When ice changes into a liquid, it absorbs energy.
