Q600
The transfer of heat by molecule-to-molecule contact is:
A.
Conduction
AnswerB.
Convection
C.
Radiation
D.
Ultrasonic
Answer: Option A
Solution
Answer: Option A
Solution:
Conduction is the transfer of heat between substances that are in direct contact with each other. The better the conductor, the more rapidly heat will be transferred. Metal is a good conduction of heat. Conduction occurs when a substance is heated, particles will gain more energy, and vibrate more.