0
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.
Add your answer:
Earn +20 pts
How does friction affect perpetual motion machines?
Friction opposes motion and causes energy loss in perpetual motion machines, leading to a decrease in efficiency. It plays a significant role in preventing the perpetual motion machines from achieving perpetual motion, as it continuously works against the machine's motion without providing any energy input.
What conditions would have to exist for perpetual motion to be possible?
Perpetual motion is not possible due to the laws of thermodynamics, specifically the law of conservation of energy. In order to achieve perpetual motion, one would need a system that can continue to operate without any energy input or loss, which is impossible in reality.
How do you make a perpetual motion machine?
A perpetual motion machine is not possible because it violates the laws of thermodynamics, specifically the conservation of energy. Any system will eventually lose energy to friction, air resistance, or other factors, causing it to stop.
What would if there would be no friction?
If there were no friction, objects would not experience resistance when moving against a surface. This would result in perpetual motion, making it difficult to stop objects once they are in motion. Additionally, machinery and vehicles would operate more efficiently without the energy losses caused by friction.
Why can't a perpetual motion machine be made from magnets repelling each other?
A perpetual motion machine, which produces more energy than it uses, violates the laws of thermodynamics. In this case, magnets repelling each other can create motion, but the system will eventually lose energy due to factors like friction and air resistance, causing it to stop. A perpetual motion machine from magnets alone is not possible because it cannot overcome the law of conservation of energy.
How does friction affect perpetual motion machines?
Friction opposes motion and causes energy loss in perpetual motion machines, leading to a decrease in efficiency. It plays a significant role in preventing the perpetual motion machines from achieving perpetual motion, as it continuously works against the machine's motion without providing any energy input.
Is perpetual motion impossible?
Perpetual motion is impossible if there is any friction, or any other removal of linerar or angular momentum.
How can an induction motor act as perpetual motion machine?
Perpetual motion machines are an impossibility. Energy conversion is never 100% efficient. Even if it were, friction is never zero.
How friction affect motion of bicycles?
----
How does it affect motion of a falling object?
it affects motion by friction a friction pull it down or up
Why can't perpetual motion work?
Perpetual motion would only work in a perfect environment - perfect vacuum - zero friction, zero resistance. The best we can hope for is to minimize the input energy - increase efficiency...
Why is it not possible to construct a perpetual-motion machine?
Some energy will always be lost due to different factors such as friction.
What conditions would have to exist for perpetual motion to be possible?
Perpetual motion is not possible due to the laws of thermodynamics, specifically the law of conservation of energy. In order to achieve perpetual motion, one would need a system that can continue to operate without any energy input or loss, which is impossible in reality.
When was Perpetual Motion Roadshow created?
Perpetual Motion Roadshow was created in 2003.
How does gravity friction and mass affect the motion of an object?
Sin no
How do you make a perpetual motion machine?
A perpetual motion machine is not possible because it violates the laws of thermodynamics, specifically the conservation of energy. Any system will eventually lose energy to friction, air resistance, or other factors, causing it to stop.
How does friction affect movement of object?
Friction provides a force, and therefore an acceleration, in the opposite direction of motion.
