A lever .
Cannot be treated as a machine but a lever mechanism.
lever
Inclined plane
A lever.
wheel and axle
5. Lever
A lever type can opener
it is a wedge? i think. bc it is slightly bigger on one end, right? :)
NO, a screwdriver is what turns the screw.
a flathead screwdriver
No, it is not any type of wedge
Pulley machine type of many! Machine have many pulley, many pulley machine! Type machine, many pulley type. Pulleys, type pulley machine many type. Machine.