Pulley
Storyboard Beskrivelse
New Innovations - Pulley | The pulley is a wheel which forms part of a machine that can be used to make lifting heavy objects easier. Its mechanical advantage is equal to the number of wheels used.
Storyboard Tekst
- Lysbilde: 1
- PULLEYThe pulley is a wheel which forms part of a machine that can be used to make lifting heavy objects easier. Its mechanical advantage is equal to the number of wheels used.
Over 30 millioner storyboards laget
Ingen Nedlastinger, Ingen Kredittkort og Ingen Pålogging Nødvendig for å Prøve!
