In batteries after completion of charging which colour gas
is emitted from it?
Answers were Sorted based on User's Feedback
Answer / abbas krishnagiri
in positive plate = oxygen at anode
in negative plate = hydrogen at cathode
color become + ve = dark chocolate brown
color become - ve = gray
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / madhan
its depends upon type of battery.....above answers refers to only lead-acid battery
Is This Answer Correct ? | 0 Yes | 0 No |
What are the main faults of DC generators?
0 Answers Mercantile Marine Department,
how to select DG set for certain load?
what is voltage,current,restance,. what is single phase&three phase motar. what is basic electrical 'farmoulas. what is defirens quetions of electrical maintenance.
How the frame size of a flange mounted AC induction motor is calculated?
how to calc. current for 5MVAR,50hz,33kv
what will happen if we use cylindrical conductor instead of flat cu conductor in transformer
mccb service sittings be done?
I decided to provide a 11KV / 440V Xformer in my Substaion. What are the protection required for that?
why we get 2 differnet values for power factor in 2 watt meter method in 3 phase
If the capacitor feeder is switched ON without any load, is there any display in the ammeter at the incomer?
A long transmission line is limited by - a)thermal limited b)voltage limited c)stability limited d) L,C limited please explain with proper reason.
to hook up ten 50 amp rv pedastels at a lenth of 600 feet from the service what size will my service need to be and the size of wire will I have to run to each pedastel in series??????