Most say it is a lever, but i know for fact that it is actually considered a wheel and axle.
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I'm in proving this and actually it is a lever because i was just taking a test that asked this question and it did not give me the option of a wheel and axle but it did give me lever.
Edit~
The first person to answer was, in fact, correct. To the person who last improved the answer: Some people consider it a lever; it is actually a wheel and axle.
A lever is a rigid object that rotates around a fixed point, like a seesaw, while a wheel and axle is two circular or cylindrical objects that are fastened together (The handle and the metal rod) and they rotate around a common axis (the screw)!
:)
a machine is use in building
No, simple machine. It uses the spinning shaft to revolve a gear which powers a generator. Very simple.
A light bulb and a lens. In combination the form a machine to project an image.
They are called compound machines. :)Hope that helps
Simple Gears are machine elements that transmit motions by means of successfully engaging teeth.
Inclined plane
Yes, a screw driver is a "simple machine".
A screwdriver is a type of lever simple machine when used to pry off the lid of a paint can. The handle of the screwdriver acts as the fulcrum, the paint can lid is the load, and the force applied by the user is the effort.
wheel and axel . Lever.
A screwdriver is a type of simple machine known as a wheel and axle. The handle of the screwdriver acts as the wheel, while the shaft of the screwdriver acts as the axle. This design allows for the application of rotational force to drive screws into a surface.
No, a screwdriver is a simple machine classified as a type of lever, specifically a wheel and axle is another type of simple machine, where a wheel (circular object) turns around a central rod.
it is a wedge? i think. bc it is slightly bigger on one end, right? :)
wheel and axel . Lever.
No, a screwdriver is not an example of a compound machine; it is a simple machine. A simple machine has only one movement and typically includes devices like levers, pulleys, and inclined planes. A screwdriver functions primarily as a lever to turn screws, making it a single, simple tool rather than a combination of multiple machines.
No, it is a simple machine. It is though slightly related with inclined plane, screw can be a separate introduction in simple machine.
wheel and axle
A lever .