0
Klein Bottle for sale. Apply within.
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
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".
Why is a perpetual motion machine impossible?
Perpetual motion machine is impossible because of the loss of energy due to friction or some other factors. This becomes clear in case of heat engine too. Certain amount of energy will be lost in irreversible way. Hence perpetual motion becomes impossible.
Why is a perpetual machine impossible?
Perpetual motion machine is impossible because of the loss of energy due to friction or some other factors. This becomes clear in case of heat engine too. Certain amount of energy will be lost in irreversible way. Hence perpetual motion becomes impossible.
What describes a perpetual motion machine?
A motor that requires no energy input once it is running
Why would a perpetual motion machine not work?
Because perpetual motion can not happen
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 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.
Why is a perpetual motion machine impossible?
Perpetual motion machine is impossible because of the loss of energy due to friction or some other factors. This becomes clear in case of heat engine too. Certain amount of energy will be lost in irreversible way. Hence perpetual motion becomes impossible.
Who invented perpetual motion machines?
Perpetual motion machines are theoretical only. No one has actually invented one. A perpetual motion machine would have to be able to provide its own source of energy to continue operating.
Why is a perpetual machine impossible?
Perpetual motion machine is impossible because of the loss of energy due to friction or some other factors. This becomes clear in case of heat engine too. Certain amount of energy will be lost in irreversible way. Hence perpetual motion becomes impossible.
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.
What describes a perpetual motion machine?
A motor that requires no energy input once it is running
Why would a perpetual motion machine not work?
Because perpetual motion can not happen
When was Perpetual Motion Machine - song - created?
Perpetual Motion Machine - song - was created on 2009-07-17.
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 does perpetual motion machine fits the principal of conservation of energy?
Perpetual motion would only fit the principle of the conservation of energy if it was a machine that moved that did not have any friction or produce any sound or produce any form of heat or energy that could be lost in any way. Since no such machine is possible to create, as far as we know, perpetual motion is declared an impossibility and does NOT fit the principle of the conservation of energy. Energy will undoubtedly be lost somewhere in a moving system.
