We store the d.c supply...then why can't we store A.c supply???
Answer Posted / kamal kishore
We cannot store AC in batteries because AC changes their polarity up to 50 (When frequency = 50 Hz) or 60 (When frequency = 60 Hz) times in a second. Therefore the battery terminals keep changing Positive (+ve) becomes Negative (-Ve) and vice versa, but the battery cannot change their terminals with the same speed so that’s why we can’t store AC in Batteries.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
What is bode plot?
What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)
What’s electric traction?
1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai
How phase to phase voltage comes 440V.
If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
what are the application of over current relay?
what is the VA(Volt-amphere)? define with calculation?
why do we have spikes enough to burn electronic boards, when generators are not grounded
1 hp is equal to how much watt?
WHICH SIZE A.B.CABLE IS USED FOR 11KV.
How to distinguish whether MCB is DC or AC looking at it physically
Can double compression glands be used with regular cables?
what is meant by k-rating in isolation transformer?what is k9, k14 stands for?
what is negative and zero impedance in 3 phase induction motor ??