Geography, asked by Anonymous, 4 months ago

Tera naam v save kiya he par manjedi se...xD

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Answered by hareem23
2

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 ModsKidushman
3

Answer:

Hnn hnn pta hai....

Ab jyada udd mttt...

Explanation:

Aapna naam b ek baar phir se dekh le... aur mjje le

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