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.
It is a compound machine because it is built with more than one simple machine
Simple machine
Its a simple machine machine i could see where your coming from thinking it is a compound machine. But i mean it is simple. Now i know a couple stores have compound machine
Yes. It is a screw action, which is a simple machine.
Anything with more than one simple machine in it is a compound machine. Since Wheelbarrows have both wheel-and-axle(one simple machine) and levers(Another simple machine), the wheelbarrow becomes a compound machine.
It is a compound machine because it is built with more than one simple machine
No, it is a simple machine. It is though slightly related with inclined plane, screw can be a separate introduction in simple machine.
No. Gears are a type of simple machine. Combined with another simple machine, it would then make a compound machine.
A pencil sharpener is a compound machine made up of simple machines, like the screw and lever.
Simple machine
The skateboard have wheel & axle and screw, the wheel is obvious the wheel and the axle is the truck and i think the screw is the hardware.
its a compound machine
No, it is not.
Its a simple machine machine i could see where your coming from thinking it is a compound machine. But i mean it is simple. Now i know a couple stores have compound machine
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.
Yes. It is a screw action, which is a simple machine.