Types of Energy
ability to cause a change
energy
the transfer of energy tat occurs when a force makes an object move in the direction of the force while the forces acts on the object
work
bicycle
complex machine
energy an object has because it is in motion
kinetic energy
the product of force and distance
work
tennis racquets
lever
stored energy
potential energy
work is measured in
joules
ratio of output work to input work
efficiency
energy stored and released from a nucleus of an atom
chemical energy
W=Fd
work equation
cannot be created or destroyed
energy
the particles in earths interior that contain great amounts of thermal energy
Geothermal Energy
what type of machine did you use during the lab
simple machine: inclined plane
inclined plane wrapped around a cylinder
screw