Heat Transfer
 Types of Heat transfer;
Conduction; Objects must be in contact.
Convection; Happens in fluids (Liquids & Gases),
by “Convection Current” at which heated
particles move upwards while colder particles
move downwards in
circular motion.
• Radiation; electromagnetic waves that does
not require matter to travel through.
 Law Of Energy Conservation;
 Energy Transformation; is the change of energy
from a form to another.