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The input motion to the active elements of a machine is typically generated by a power source such as an electric motor, hydraulic system, or pneumatic system. These power sources convert energy into mechanical motion that drives the active elements of the machine to perform their intended functions.

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How does friction affect perpetual motion?

Friction acts as a resistance force that reduces the motion of an object, eventually causing it to come to a stop. In a perpetual motion machine, which is a hypothetical device that can operate indefinitely without an energy source, friction would gradually slow down the machine and prevent it from achieving perpetual motion. Essentially, friction prevents perpetual motion by converting the machine's kinetic energy into heat.


Does a simple machine only has one kind of motion?

No, a simple machine can have multiple types of motion. For example, a lever can have both rotational and linear motion, while a pulley can have rotational motion.


Which is a simple machine that converts rotational motion into motion in a line?

A screw is a simple machine that can convert rotational motion into linear motion. By rotating the screw, the inclined plane wrapped around the cylinder pushes objects along the screw's axis.


How can magnetic shielding be utilized to prevent energy loss in a perpetual motion machine?

Magnetic shielding can be used in a perpetual motion machine to prevent energy loss by creating a barrier that reduces the influence of external magnetic fields on the machine's components. This helps maintain the machine's motion and efficiency by minimizing interference from outside sources.


Who invented the perpetual motion machine?

There is no conclusive evidence of a perpetual motion machine being successfully invented. Such a machine would violate the laws of thermodynamics, specifically the conservation of energy. Many attempts to create perpetual motion machines have failed to provide sustained motion without an external energy source.

Related Questions

What is Perpetual Motion Machine first kind?

A perpetual motion machine of the first kind it what we usually mean by a perpetual motion machine. A device which once started will continue to run and do useful work forever without the need to add energy to keep it going. The laws of physics make such a device impossible.


How does friction affect perpetual motion?

Friction acts as a resistance force that reduces the motion of an object, eventually causing it to come to a stop. In a perpetual motion machine, which is a hypothetical device that can operate indefinitely without an energy source, friction would gradually slow down the machine and prevent it from achieving perpetual motion. Essentially, friction prevents perpetual motion by converting the machine's kinetic energy into heat.


What is a the motion of a needle in a swing motion?

motion of the needle of a sewing machine is what is the motino is this?


When was Perpetual Motion Machine - song - created?

Perpetual Motion Machine - song - was created on 2009-07-17.


Does a simple machine only has one kind of motion?

No, a simple machine can have multiple types of motion. For example, a lever can have both rotational and linear motion, while a pulley can have rotational motion.


What is the motion of a needle of a sewing machine?

The motion of the needle in a sewing machine is vertically, rapidly up and down.


Is a sewing machine a reciprocating motion?

Yes. the needle uses reciprocting motion


Is a satellite a perpetual motion machine?

No


What actors and actresses appeared in Perpetual Motion Machine - 1973?

The cast of Perpetual Motion Machine - 1973 includes: Kristin Coppola as Cinders


What does perpetual motion machine mean?

Its a machine that has to be started but doesn't need to be restarted.


What is a machine that puts out as much energy that it takes in?

Such a fictional machine would be called a "Perpetual Motion Machine".


What is the meaning of stitch width knob?

The stitch width knob is usually located on the front of a sewing machine to determine the side-to-side motion of the needle as it stitches.