Weight gain.
When energy input exceeds energy output, it means that all the energy taken into the body is not being used. This energy can be converted into fat, causing a person's overall mass to increase. In order to make sure that the energy input does not exceed the energy output, a person must ensure that they are getting enough physical excercise. Remember that energy is used in normal metabolic processes as well, concluding that exercise is not the only component that contributes to energy output. When energy input exceeds energy output, it means that all the energy taken into the body is not being used. This energy can be converted into fat, causing a person's overall mass to increase. In order to make sure that the energy input does not exceed the energy output, a person must ensure that they are getting enough physical excercise. Remember that energy is used in normal metabolic processes as well, concluding that exercise is not the only component that contributes to energy output.
The energy input is always greater than energy output.
If urine output exceeds input you will lose total body water. If you are retaining fluid, i.e. have too much, this is normal and good. At some point, if it does not stop , it will lead to dehydration.
Input energy = output energy + losses
You divide useful output energy by the input energy. Or equivalently, useful output power by input power.
Efficiency = ( useful energy output / total energy input ) x 100
if the input is changed then the output is also changed.
With energy input
the input isand the outpt is
Energy output refers to the amount of usable energy obtained from a system, while energy input is the amount of energy required to operate that system. A system is considered efficient when the energy output is greater than the energy input. Conversely, inefficiency occurs when more energy is put into a system than what is obtained as output.
The result (ratio) of such a comparison is called the efficiency. Note that total energy output must be equal to energy input (conservation of energy); however, what is relevant for this comparison is the useful energy output.
Microphones do not output anything, they are INPUT devices.