what is conduction?
touching a pot
Two machines working together
Complex Machine
what is convection?
boiling water
Fossil fuels are what kind resources
Nonrenewable resources
Wind is considered what kind resources
Renewable resources
Energy is lost in the form of
What is heat?
an example of a simple machine?
Wedge, Screw, inclined plane, wheel and axel, pulley
Give an example of a ball loosing potential energy
when a ball is rolling down a hill
Give an example of an object loosing kinetic energy
A ball rolling up a hill
What best describes Electromagnetic energy
Sound waves or heat waves.
Conduction, Convection and Radiation is an example of
What is Thermal Energy
An example of a complex machine
Pencil sharpener, wheel barrow,