2006-09-07 01:28:13 · 11 answers · asked by malcolmalta 1 in Science & Mathematics ➔ Physics
But neither is 100% efficient. In fact, generators are about 40% efficient, which means you need 2.5W to get 1 W from your generator. So if the dynamo produces 2.5W, the generator will prduce 1W. If you put 1W of power into a dynamo, then you will only get less than half a watt out of it. Eventually both outputs fall to 0 watts And you haven't even used any electricity to power anything else.
2006-09-07 01:33:31 · answer #1 · answered by Anonymous · 0⤊ 0⤋
No, it won't artwork. in case you have been only turning the dynamo, then you definately would desire to probably power a motor. in case you try to apply the motor to power the dynamo, then some thing has to tutor the motor. you are able to no longer interconnect them without some exterior source of power. additionally, there is not any element till you're doing performance study. then you definately elect good meters and a common and controlled exterior source of power. you may try connecting the dynamo to a battery it is hooked as much as the inverter. that would desire to allow you save a splash power for turning the motor. it might artwork for a speedy whilst, however the motor will by no ability turn the dynamo adequate to re-value the battery whilst the battery is powering the motor. finally, the battery would be exhausted and the motor will quit to run.
2016-12-12 04:09:51 · answer #2 · answered by kull 4 · 0⤊ 0⤋
What is the difference between a generator and dynamo?
Both converts mechanical energy into electical energy.
2006-09-07 02:35:01 · answer #3 · answered by Pearlsawme 7 · 0⤊ 0⤋
Nothing is perfect.Even they are 100% efficient you can just see them running, if you start using power they will stop.
In electrical, generator and dynamo are the same.So one should be motor and the other should be generator or dynamo.
Scientists had done numerous experiments it's not so easy to find anything leftout.
2006-09-07 02:00:40 · answer #4 · answered by dwarf 3 · 0⤊ 0⤋
No. If you want free power use solar cell.
some energy will loss due to friction inside the dynamo.
2006-09-07 01:48:06 · answer #5 · answered by Roi k 2 · 0⤊ 0⤋
yes but initial force should be supplied to either generator or dynamo
2006-09-07 01:33:29 · answer #6 · answered by Anonymous · 0⤊ 0⤋
no no no no.
first of all where will you take the power from . and ........
in a conversion procees the efficiency will never 1. meaining that every time you will loose energy. it is like cjangingin money to euros then back to dollars and then back to euros etc......what happens with the bank commission.
imagine the bank comission something necessary as the losses each time you proceed to energy convertion...;)
2006-09-07 01:35:21 · answer #7 · answered by Emmanuel P 3 · 0⤊ 0⤋
There will always be energy loss due to friction.
2006-09-07 02:01:22 · answer #8 · answered by Anonymous · 0⤊ 0⤋
Add a solar cell.
2006-09-07 01:31:54 · answer #9 · answered by marzmargs12 6 · 0⤊ 0⤋
The answer is in your physics book
2006-09-07 01:31:18 · answer #10 · answered by Anonymous · 0⤊ 0⤋