If six identical cells each having an e.m.f of 6V are connected in parallel, the E.M.F of the combination is
a)1 V
b)36 V
c)1 6 V
d)6 V
Correct answer is option 'D'. Can you explain this answer?
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ANSWER
THE ANSWER IS =6V
AS THE CELLS ARE CONNECTED IN PARALLEL SERIES.. SO ALL THE +VE TERMINALS WILL CONNECTED TO ONE POINT LET IT BE (A) AND IT WILL HAVE A +VE 6V. ....... AND ALL THE -VE TEMINALS OR GROUND(ZERO)WILL BE CONNECTED TO A SAME POINT LET IT BE (B) AND THIS POINT WILL HAVE THE SAME V9LTAGE OR GROUND.....I ,E., ZERO.VOLTAGE...
SO AS A RESULT WHEN ANY BULB IR SOMETHING ELSE WILL BE CONNECTED TO ACROSS THE TERMINAL A AND B THEN IT WILL be IN THE SAME POTENTIAL DIFFERENCE I.E., 6V LIKE AN INDIVIDUAL CELL......
HOPE U HAVE UNDERSTOOD THIS........
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