If the resistance in the circuit is increased four times keeping the potential difference same the what is the current in the circuit is...............
A. remains same
B. four times
C. one fourth
D. half
Answers
Answered by
3
since we know that
I = V/R
if the resistance in the circuit is 4R
Then the
I = V/4R
the current is one fourth of its previous magnitude
your answer will be (c)
I = V/R
if the resistance in the circuit is 4R
Then the
I = V/4R
the current is one fourth of its previous magnitude
your answer will be (c)
RAJPUTANALIONS:
is answer right ??
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yes it is right
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