guys answer me fast
which k and c drama you like
you have seen
1.when we were young
2. mountain in ocean
3. brightest star in the sky.
and more which one is your favourite
and if anyone report my answer then I will report there all answer
This is my warning
UNDERSTAND!
Answers
Answered by
5
We know that according to Ohm’s law
V = IR
where
V= potential difference
I= Current
R = Resistance
We can also modify the equation as
I=V/R ——- (i)
Now given that the potential difference across the two ends of the component decreases to half
∴ So let the new potential difference be Vʹ=V/2
Resistance remains constant across the electrical component
So the new current is drawn through the electrical component is Iʹ = Vʹ/R
= (V/2)/R {Substituting Vʹ=V/2 in the above equation}
= (1/2) (V/R)
= (1/2) I = I/2
Therefore, the amount of current flowing through the electrical component is reduced by half.
Answered by
1
Answer:
Mountain in ocean is right
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