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A doorknob is a type of wheel and axle simple machine. It allows a person to apply force at the outer edge (wheel) to turn the central shaft (axle) which operates the latch mechanism to open or close the door.

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1y ago

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What type of simple machine are you using when you twist a doorknob?

You are using a wheel and axle simple machine when you twist a doorknob. The wheel (the doorknob) rotates on the axle (the spindle), allowing you to easily open or close the door.


What kind of machine is a doorknob?

A doorknob is not considered a machine; it is a simple mechanical device designed to open and close doors. It is typically made of materials such as metal or plastic and operates through manual turning or twisting to latch or unlatch a door.


Is a doorknob is a pulley?

No, a doorknob is an example of a Wheel & Axle.


What type of simple machine a doorknob?

A doorknob is a very unique form of lever consisting of a wheel [and naturally a wheel has an axle]. In actuality a wheel IS a battery of an infinite number of levers!


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.


Is a doorknob a pulley?

No, a doorknob is not a pulley. A pulley is a simple machine that consists of a grooved wheel and a rope or belt that runs along the groove to lift or move objects. On the other hand, a doorknob is a type of door handle used to open or close doors.


What kind of simple machine is a doorknob?

A doorknob functions as a type of simple machine known as a wheel and axle. When you turn the knob, the wheel rotates around the axle, which allows for easier opening and closing of the door. This design reduces the amount of force needed to operate the door compared to pushing or pulling directly on it.


What are some creative examples for a simple machine?

u would know this if u are not stupid. but anyway a doorknob and a steeringwheel and a seesaw. and some others


A doorknob is a simple machine called a?

A door nob is an example of a wheel and axle. The 2 handles would act as the wheels and the axle would be the bar that is in between them.


A simple machine that consists of an object that turns another object?

A wheel and axle is a simple machine that consists of a wheel (the object that turns) connected to an axle (the object being turned). This configuration allows for efficient transfer of rotational motion. Common examples include a car wheel or a doorknob.


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 does doorknob work as wheel and axle?

A doorknob functions as a wheel and axle by using the knob (wheel) to turn the spindle (axle) that is connected to the latch mechanism. When you turn the doorknob, the rotational motion of the knob is transferred to the spindle, which then moves the latch in or out of the door frame. This simple machine allows for a mechanical advantage, making it easier to operate the latch with minimal force. Thus, the doorknob effectively converts rotational motion into linear motion to open or close the door.