Zusammenfassung der Ressource
Work and Energy
- Work
- work depends on force
and distance
- Work is measured with a
unit called the joule
- Work is zero if the
distance moved is zero
- The angle of the force
affects the work done
- Work can be positive,
negative, or zero
- The work done by separete
force can be summed
- Work and Energy
- Kinetic Energy
- Kinetic energy is the
energy of motion
- work and kinetic
are related
- Energy Potencial
- Potencial energy is
stored energy
- One type of potencial
energy is due to gravity
- Elastic Materialscan also
have potencial energy
- Conservation of Energy
- Power