current flows through a wire only when tgere are between the ends of the wire
a)potential difference
b)potential difference at one end is more than at the other end
c)work is done in moving a charge
d)all of the above
Answers
Answered by
5
D) All of the above is the correct option because work done to move charge is indirectly the same thing as potential difference.
Razaq:
how b is correct
then
well actually it is not printed correctly
Potential difference is between two points ! Potential difference at a single point doesn't make sense
yeah
the actual statement should be that potential at one point is more than the potential at another
this is correct
yeah but brother this question looks to me like of 10th Standard so these printing mistakes don't matter much
basic understanding is important naa
Answered by
2
Answer:
all of the above
Question
current flows through a wire only when tgere are between the ends of the wire
a)potential difference
b)potential difference at one end is more than at the other end
c)work is done in moving a charge
d)all of the above
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