a spraying bottle
lever
A lever.
What type of simple machine is a bottle openerLever: Fulcrum, resistance, applied force.
incline plane
mechanical
the types of machines are simple machines and compound machines
A see-saw is a type of lever. Levers are simple machines. When you put two or more simple machines together, you get a compound machine. == ==
A nail is a type of wedge, rotated through 360°.it is a wedge
Electric motor driving a pump.
That isn't a simple machine, it is a complex machine, made up of other simple machines.
spoon is an example of lever.
mechanical