Question

how is heat energy transferred from a warm object to a cold object there is direct contact?
A. by radiation
B. by conduction
C.by the sun
D.by convection

Answer 1

A is the answer!!!!!!!!!!!!

Answer 2

Answer: The heat is getting transferred by conduction.

Explanation:

There are 3 modes of heat transfer:

• Conduction: This type of heat transfer happens when there is direct contact between the two objects.
• Convection: This type of heat transfer happens when there is a movement of fluid (liquid or gas).
• Radiation: This type of heat transfer happens when there is direct transfer of energy through space.

We are given:

Heat energy is getting transferred from a warm object to cold object by direct contact.

Hence, the heat is getting transferred by conduction.