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What else can I help you with?
Simple machines increase mechanical?
Simple machines increase mechanical advantage.
How many simple machines are needed to make a compound machine?
6 simple machines.
A combination of simple machines is what kind of machine?
a compound machine is a combination of simple machines
What are the formulas for simple machines?
the formulas for simple machines help find the ama, ima, and the efficency
Simple Machines that start with e?
Electric Heater ! :)
Who invented the movie projector and the phonograph?
The movie projector: The "lumiere" brothers (French). As for the phonograph, I dont know.
Does a movie projector use a concave lens?
No, a movie projector uses a convex lens.
What are some common questions about simple machines?
Some common questions about simple machines include: How do simple machines make work easier? What are the different types of simple machines? How do simple machines affect force and distance in work? How can simple machines be combined to create complex machines?
What do you call a machine for showing films on a screen?
It is called a projector or a movie projector.
How can simple machines a simple machines?
A CATAPULT IS A LEVER!!!
How many simple machines are needed to make a compound machines?
6 simple machines.
When was Simple Machines created?
Simple Machines was created in 1990.
When did Simple Machines end?
Simple Machines ended in 1998.
What are similarities between simple and complex machines?
The similarities are that simple and complex machines are both made up of simple machines
How does a projector use light?
The movie projector uses light to project a picture. These running pictures are what people see when they watch a movie.
Is theremore simple machines in a elsculator?
well no there is not, simple machines are machines that are like that same machine ex. a roller coaster and a bath tub are simple machines
In what year did they invent movie projectors?
Edison filed a caveat in 1888 (showing he was working on the idea), but it was some time before practical machines were available. Web search Edison movie projector will get you the "inventors" website and the info you need.
