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It isn't entirely clear what you mean with "perpetual machine". If you mean the old dream of the "perpetuum mobile", such a machine would violate the Law of Conservation of Energy; there are various reasons to assume that this law can't be violated:* Despite lots of attempts, by thousands of ingenious inventors, and over centuries, nobody has managed to violate Conservation of Energy so far.
* Violating Conservation of Energy would also violate lots of other laws of physics, which are generally considered to be true. For example, Conservation of Mass, and Conservation of Momentum.
* By Nöther's Theorem, the possibility that the amount of energy changes over time would be equivalent to the laws of physics changing over time! - Nowadays, the Law of Conservation of Energy is normally derived from Nöther's Theorem.
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoFriction (heat loss/entropy).
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When was Perpetual Motion Machine - song - created?
Perpetual Motion Machine - song - was created on 2009-07-17.
Why would a perpetual motion machine not work?
Because perpetual motion can not happen
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 law of thermodynamics allows perpetual energy machines?
The first law might allow a perpetual energy machine where energy is extracted from the surroundings to power the machine, but the second law explains why such a perpetual motion machine won't actually be able to work.
What does perpetual motion machine mean?
Its a machine that has to be started but doesn't need to be restarted.
What if you can accually build a perpetual motion machine?
you win
Which product does not exist in market?
Perpetual Motion Machine.
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 a machine that puts out as much energy as it takes in?
Such a fictional machine would be called a "Perpetual Motion Machine".
What machine that operates without any external power source?
Perpetual Motion Machine
Who invented the perpetual motion machine?
No one, and no one ever will, since perpetual motion machines are a scientific impossibility.
