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Where is the wheel and axle on a door knob?
The knob is the 'wheel' and the rod that goes through lock is the 'axle'
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 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
How is a door knob a wheel and a axle?
Because the handle is a wheel and the thing that is attached to it is a axle
What simple machine is a 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
Is a door knob a wheel and axle?
yes it is because it turns like a wheel and every wheel has a axle
How is a door handle a wheel and axle?
The knob acts as the wheel as it spins on something inside which acts as the axle
Is a door handle a wheel and axle?
The knob acts as the wheel as it spins on something inside which acts as the axle
What is a door knob an example of?
round operating mechanism
Does a door knob have a wheel and axle?
really?A2. Or at least a lever and an axle, which acts through a further rotary device for its action.
Why is turning a door knob easier than turning an axle?
Because the torque is less. The door knob has less to move, through a smaller resistance, than an axle, which usually turns a wheel to move (for example) a car.
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.
