Q312
Heat transfer by conduction occurs when molecules
A.
Collide
AnswerB.
Combine
C.
Heated
D.
None of the above
Answer: Option A
Solution
Answer: Option A
Solution:
Conduction is the transfer of heat between substances that are in direct contact with each other. Conduction occurs when a substance is heated, particles will gain more energy, and vibrate more. These molecules then bump into nearby particles and transfer some of their energy to them.