There are several kinds of simple machines in a kitchen. Some machines in a kitchen are a toaster, toaster oven, blender, electric can-opener, coffee maker, and a microwave.
a compound machine is a combination of simple machines
pulley
knife, bottle cap, broom, mop, sink handle, sink, oven door, fridge door, can opener, cheese grater, blinds, pizza cutter
what kind of simple machine involves the rake
lever
It is a lever
It is a wedge.
it is a lever
force
a lever
a compound machine
screw, pulley, lever, wedge, inclined plane, gear