Zusammenfassung der Ressource
physics Revision
- gases
- moveina a
rapid random
motion
- all particles move at
different ranges of
speeds
- weak inter
molecular forces
meaning they don't
touch
- will never touch
each other
- solids
- fixed shape because of
weak inter molecular
forces
- vibrate around a
fixed point
- difficult to break
due to strong bonds
- in rows
- liquids
- at least 50% of
particles are touching
- particles can flow over
each other
- have weak inter molecular
forces but they are strong
enough to stay close
together
- energy to store
- elastic
- magnetic
- thermal
- chemical
- gravitational potential
- kinetic
- nuclear
- presure
- presure=force/area
- the presure must be equal to the outside