See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
13 cards from this deck
No device is 100% efficient
Lubrication and thermal insulation
Friction between moving parts
Thermal energy store of objects
Oil
Liquids
They flow between objects and coat them
Oil in car engines reduces friction
Rate of heat energy transfer
Particles vibrate, collide and transfer energy when heated
Low thermal conductivity
Slower heat transfer
Increases efficiency
Show more
Select your subjects, and get access to A+ resources today.