A rocking chair is a type of lever simple machine, where the rockers act as the fulcrum.
A bulb is not a simple machine; it is an electrical device that produces light. Simple machines include levers, pulleys, inclined planes, screws, wedges, and wheels and axles.
A ceiling fan is a compound machine because it is made up of multiple simple machines. It typically includes an electric motor (a form of a wheel and axle) that drives the blades (a form of a lever) to create airflow, making it a combination of several simple machines working together.
Compound machines are made of two or more simple machines working together to perform a task. They can combine the functions of inclined planes, pulleys, levers, wheels and axles, screws, and wedges to make work easier.
A staircase is considered a compound machine because it consists of multiple simple machines (such as inclined planes) working together to make it easier to move between different levels.
The heart is not considered a simple machine; it is an organ that functions as a pump to circulate blood throughout the body. Simple machines are typically mechanical devices that can be used to make work easier, like levers or pulleys.
a compound machine is a combination of simple machines
pulley
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
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.
At the top of the "nose" the top of it is a wedge