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Is a door knob a simple or compound machine?

A door knob is considered a simple machine because it helps to transmit force to open or close a door by rotating.


What type of machine is door knob?

A door knob is a type of simple machine known as a wheel and axle. It consists of a wheel (the knob) that rotates on an axle to open or close a door.


What is a door knob and rod make up simple machine?

A door knob and rod make up a simple machine called a lever. The knob acts as the fulcrum, the rod is the lever arm, and by pushing or pulling on the knob, you can open or close the door with less effort due to the mechanical advantage provided by the lever.


What simple machine is door knob?

wheel and axleA doorknob is a lever.Some of the door knobs are made up of wheel and axle.A door knob is a wheel and axle. It has a wheel that is fastened to an axle


What simple machine are door knobs?

Door knobs are considered a type of wheel and axle simple machine. Turning the knob creates rotational motion around an axle, enabling the door to open or close.


Is a door knob a compound machine?

Yes, a door knob can be considered a compound machine because it is made up of multiple simple machines working together to perform a function. In the case of a door knob, it often involves a lever (handle), wheel and axle (rotating mechanism), and possibly a screw (fastening mechanism) to allow the door to be opened or closed.


What simple machine is the doorknob?

The doorknob is a type of wheel and axle simple machine. When you turn the knob, the wheel (the knob itself) rotates around the axle (the shaft it's attached to), allowing you to easily open or close the door.


What kind of simple machine is a toilet knob?

A toilet knob is a type of simple machine known as a wheel and axle. The knob serves as the wheel, which rotates around the axle to open or close the valve controlling the flow of water in the toilet.


Is a doorknod a simple machine?

yes a door knod is a simple machine


How is a door knob a simple machine?

Because it's very easy too use almost every house has many. All you have too do is spin it and something opens how good is that?


What type of simple machine is a door stop?

A door stop is a type of simple machine known as a wedge, which is used to prevent a door from moving by applying friction to the floor.


Is a door a type of simple machine?

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