0
Is it possible for energy output to be greater than energy input?
Wiki User
∙ 11y ago
No.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the rule when the input is 1 and the output is 5 and input is 5 and output is 1 and input is 9 and output is -3?
There are many possible answers. One of them is Output = 6 - Input.
What is the rule if the input is 6 and the output is 4?
There are infinitely many possible answers: Rule I: Output = 4 (whatever the input, the output is 4). Rule 2: Output = Input - 2 Rule 3: Output = Input/2 + 1 Rule 4: Output = (Input/3)2
What is the rule for this input - output table 6 in 4 out?
There are an infinite possible answer. Among the simpler ones is: Output = Input - 2
Is it possible to get more than one output number for an input number?
It is possible.
What two quantities does mechanical advantage compare?
Input and output (of energy)
Is energy input usually greater than energy output?
The energy input is always greater than energy output.
Why it is impossible to have output greater than work input?
Whenever we do any work some energy will be converted into any form other than the actual input energy for the work to be done so it is impossible to have the output greater than work input example : some energy will be converted to heat energy due to friction
Is energy input greater than energy output?
Yes, because there is always a small loss of energy within the system.
What is a comparison of a machine's work output and work input?
Output is always greater than input. The output is multiplied from input.
If a machine has a mechanical advantage much greater than 1 how will the output force be in comparison to the input force?
The Output Force Will Most Likely Be Greater Than The Input Force. So "OUTPUT" Is Greater Than "INPUT".
Can you make the work output of a machine greater then the work input?
No - that would violate Conservation of Energy. So far, there is no known process that violates Conservation of Energy, and it doesn't seem likely that one will ever be found.
The output force of a rake is greater than the input force?
Yes, the output force of a rake is greater than the input force.
Is work output greater than work input?
No. Work output is less than or equal to work input. Since some energy (work) is lost in most processes, it will usually be less.
What is the relationship between energy input and energy output and energy losses whenever transfer of energy takes place?
Input energy = output energy + losses
How is energy efficiency determined?
You divide useful output energy by the input energy. Or equivalently, useful output power by input power.
What is the rule when the input is 1 and the output is 5 and input is 5 and output is 1 and input is 9 and output is -3?
There are many possible answers. One of them is Output = 6 - Input.
Why can't the output work be greater than the input work on the inclined plane?
Then efficiency would become more than one. This leads to the concept of creating energy which is against the law of conservation of energy. If there is a gravitational incline, moving down the plane can give an output of work greater than the "immediate" input, because of the gravitational potential energy. So if you ignored the gravitational potential energy, the output could be greater. If you don't ignore the gravity, then no; you can't create energy, you can only transform energy.
