I think i have flawed results and I need somebody's opinion.
I have been working on a small generator and i need a dynamo to generate the electricity so I did a little experiment to find out what motor i had was most efficient at generating power so I know what I should use a in the upcoming project. On each motor which was spun at the same speed by my Dremel all the results were ordinary except for one motor which surprised me with its super high reading. Upon seeing this I thought it might be my multimeter going dead and giving me false readings i changed out my multimeter and got the same exact readings for the motor. Is this because it really can produce 120 watts or am i doing something wrong? My formula for finding watts was V*A=W the motor was producing around 8.5 amps at 14 volts. I'm pretty sure the formula is correct as well. Help would be appreciated greatly thanks.