0
Can a machine with moving parts continue moving forever without having to add any energy?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
A claim that a machine thar run forever therefore producing as much energy aa it consumes violates what?
A claim that a machine that run forever therefore producing as much energy as it consumes violates perpetual motion.
What is perpetual motion?
A perpetual motion machine is something that will keep spinning or moving (typically involves rotation, but not always) forever without the need to keep adding energy. These are typically viewed as something that will move forever that we can connect a generator to in order to obtain free infinate energy.
From time to time people claim to have invented a machine that will run forever without energy input and develops more energy that it uses Why would you have reason to question such a machine?
Friction and entropy overcome all devices eventually. DaVinci called perpetual motion a shimia. A ghost or illusion.Answer2. Such a machine would violate Conservation of Energy, creating energy from nothing.The Second Law of Thermodynamics.
What would be a machine that can run forever and doesn't need any additional energy?
perpetual
What is non finite energy sources?
Non-finite means it never ends. Something from which you can continue getting energy forever. There is no such thing in the real world.
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.
Is newtons cradle an example of perpetual montion machine?
No, Newton's Cradle is not an example of a perpetual motion machine. A perpetual motion machine hypothetically runs forever via some external, infinite power source (or, alternatively, it simply requires no additional momentum to continue). However, a Newton's Cradle does not continue forever: its energy slowly falls over time, making it non-perpetual.
What is a perpetual-motion machine?
A perpetual motion machine is something that will keep spinning or moving (typically involves rotation, but not always) forever without the need to keep adding energy. These are typically viewed as something that will move forever that we can connect a generator to in order to obtain free infinate energy.
What is perpetual motion machine?
A perpetual motion machine is something that will keep spinning or moving (typically involves rotation, but not always) forever without the need to keep adding energy. These are typically viewed as something that will move forever that we can connect a generator to in order to obtain free infinate energy.
A claim that a machine thar run forever therefore producing as much energy aa it consumes violates what?
A claim that a machine that run forever therefore producing as much energy as it consumes violates perpetual motion.
What is perpetual motion?
A perpetual motion machine is something that will keep spinning or moving (typically involves rotation, but not always) forever without the need to keep adding energy. These are typically viewed as something that will move forever that we can connect a generator to in order to obtain free infinate energy.
From time to time people claim to have invented a machine that will run forever without energy input and develops more energy that it uses Why would you have reason to question such a machine?
Friction and entropy overcome all devices eventually. DaVinci called perpetual motion a shimia. A ghost or illusion.Answer2. Such a machine would violate Conservation of Energy, creating energy from nothing.The Second Law of Thermodynamics.
What would be a machine that can run forever and doesn't need any additional energy?
perpetual
What is non finite energy sources?
Non-finite means it never ends. Something from which you can continue getting energy forever. There is no such thing in the real world.
When a pendulum swings does it conserve energy?
yes. it would continue to swing forever if in a vaccum; instead the energy is released in the form of heat due to gravity.
Does friction reduce efficiency of a machine?
When a machine is running at 100 % efficiency there is no loss of energy anywhere. That means the machine is running silently and if turned off will continue to run without stopping. In the real world there is sound and there is friction. Both sound and friction are examples of less than perfect efficiency
What do scietists think will eventually happen to the universe?
the universe will continue to expand forever and ultimately most of the matter will be turned to heat energy.
