What is the efficiency of dynamo?

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iceng1 month ago

Small dynamos are usually less efficient then the big dynamos that use hydro power from water dams...

There ARE no "Big dynamos" anymore. They're all alternators

Kiteman1 month ago

Somewhere south of 100%

If you want help with homework, you could at least tell us the whole question...

seandogue1 month ago


rickharris1 month ago