When batteries are connected in series the voltage increases
but the current remains unchanged, how can this be?
When you consider ohm's law. i.e.
If voltage increases, current increases, providing
resistance remains the same.
- 10 Answers
- 10269 Views
- I also Faced
- E-Mail Answers
Answer Posted / vishal ingle
IN THIS QUESTION OHM'S LAW CAN NOT BE APPLIED. IT CAN BE
APPLIED ONLY FOR FIXED CIRCUITS.
IN SERIES CONEECTION, BATTERY VOLTAGE GETS ADDITIVE HENCE
VOLTAGE INCREASES BUT CURRENT (BATTERY CAPACITY) REMAINS
UN-ALTERED AS PER THE PROPERTY OF SERIES CIRCUTS-
THAT IN SERIES CIRCUIT, VOLTAGE IS DIFFERENT AT DIFFERENT
NODES BUT CURRENT REMAINS THE SAME.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
whatis the commertial spec. of distribution boards ?
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
What is the de rating factor of cable? What is the importance of the de rating factor in cable selection?
Define delay time.
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)
WHY THE COLOR OF OUTDOOR TRANSFORMER IS BLUE ONLY???
Is it advantages of having star-delta vfd than normal star vfd , if yes why?
my name is venkat .i have good percentage in my academics(ssc 86, intermediate 83 b.tech 73) my question 1..after completion of my ssc i joined in bpc but i didnt got rank in emcet so i completed MPC in one year compartmentally ..so here what am expect question from this background?
What is tranformer differtial?
What is the Load Capacity of Panther conductor (0.2) and dog conductor (0.2)
1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve
what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?
How we calculat the NGR of 3phase Generator, Our generation voltage 11KV
Do inductive loads have distorted current waveforms ?
How to know of any cable size if there are not written on cabl?
