a small crane made of pulleies and rope
a ladder....
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.
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!
The work ouput of the second machine will usually be more than the work input of the first machine.
Use a pulley and a rope and a flat piece of wood or a bucket:)
The simple machines in gumball machine, vary from the type of gumball machine. There can be inclined planes, levers, and a wheel.
I don’t know
I don’t know
A ramp is 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.
That isn't a simple machine, it is a complex machine, made up of other simple machines.
lever
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.
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.
Complex machine
a pulley
compound 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!