pulleys
A shoelace threaded through the eyelets of a shoe can be considered as a pulley system.
drapery rod, shoelaces, washing machine, rope to open/close blinds
All it does is rotate and cut through the material. That is a simple action.
it is a wedge
simple machine
A shoelace threaded through the eyelets of a shoe can be considered as a pulley system.
Pulley
A pulley
Pully
i htink its a pulley
A shoelace threaded through the eyelets of a shoe can be considered as a pulley system.
drapery rod, shoelaces, washing machine, rope to open/close blinds
drapery rod, shoelaces, washing machine, rope to open/close blinds
drapery rod, shoelaces, washing machine, rope to open/close blinds
A pulley isn't a kind of simple machine, it is a simple machine
All it does is rotate and cut through the material. That is a simple action.
The end of the hose itself usually has a threaded connection - so that would be a "screw". If you have a spray nozzle that is lever-operated, you'd have a "lever" at the end of your hose.