Input energy is when. . .say. . .you eat fruits or vegetables, and you get energy from them. You BRING IN energy or get energy.
Output energy in when. . .say. . .you go run a mile or 2, and you use energy. You are PUTTING OUT energy.
Input energy = output energy + losses
force output x distance = work output ~same for input
Because the r not the same
You divide useful output energy by the input energy. Or equivalently, useful output power by input power.
Efficiency of the device. How much work is applied to an object to make it move vs how much energy the object recieves.
The difference between and input force and an output force is that an output force is force exerted by a machine, and an input force is force exerted on a machine.
What is the difference between output and input?If you sing into a microphone you can hear the microphone's output.Sound coming out of the power amp to the speakers.That is the input of the loudspeaker.Do you see the difference?Your voice is the microphone's input. Its output is electrical impulses that are input to the amplifier. The amplified impulses are the output of the amplifier and input to the speaker. Sound waves are output of the speaker and input to your ears.
Input energy = output energy + losses
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force output x distance = work output ~same for input
Work Output is the work done BY a machine. Work Input is the work done ON a machine.
Energy input = energy output + losses. Both energy output and losses are usually positive (they might also be zero in some specific cases), meaning that (usually) each of them individually is less than the energy input.
The energy input is always greater than energy output.
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The difference is input programs information output tells you information
Because the r not the same
Work output is less than or equal to the work input. This is the law of conservation of energy.