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a small crane made of pulleies and rope
Wiki User
∙ 12y ago
maryam samad
Wiki User
∙ 12y agoa ladder....
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Why is a screw a simple machine and not a compound machine?
Compound machines are things that are made up of 1 or more simple machines. A screw isn't made up of any simple machines unless you count the screw as a simple machine.
What simple machines are in a sewing machine?
A sewing machine is a compound machine. To make up a sewing machine, the simple machines you need to use are: an inclined plane, definitely a lever, lots of screws, wheels and axles, a wedge..................... you basically have to use all the simple machines!
In a compound machine made up of two simple machines how is the work output of the first simple machine related to the work input of the second simple machine?
The work ouput of the second machine will usually be more than the work input of the first machine.
What simple machine would be useful to get supplies up to a tree house?
Use a pulley and a rope and a flat piece of wood or a bucket:)
What simple machines make up a gumball machine?
The simple machines in gumball machine, vary from the type of gumball machine. There can be inclined planes, levers, and a wheel.
What simple machine would you use to get up a slide?
I don’t know
What simple machine would you use to get up on slide?
I don’t know
How you could use a simple machine to move a piano up a five foot-high stair?
A ramp is a simple machine.
A scientific explanation for a simple machine?
A simple machine is a machine which does not use a motor and does not consist of more than one simple machine. There are six types of simple machines. Wheel and axle, pulley, inclined plane, lever, screw, and wedge. A complex machine uses a motor, and a compound is made up of one or more simple machines.
What type of simple machine is a chain on a bike?
That isn't a simple machine, it is a complex machine, made up of other simple machines.
What simple machine you use to raise a heavy box from a sidewalk up a short staircase?
lever
Why is a screw a simple machine and not a compound machine?
Compound machines are things that are made up of 1 or more simple machines. A screw isn't made up of any simple machines unless you count the screw as a simple machine.
What is a machine made up of more than one simple machine?
Complex machine
Is a hovercraft a simple machine?
No, it is not a simple machine itself, but a complex machine made up of multiple simple machines. The fan would be a screw, and the rudder would be a lever.
What simple machine is a machine made up of two or machines?
a pulley
What machines made up of two or more simple machines?
compound machine
What simple machines are in a sewing machine?
A sewing machine is a compound machine. To make up a sewing machine, the simple machines you need to use are: an inclined plane, definitely a lever, lots of screws, wheels and axles, a wedge..................... you basically have to use all the simple machines!
