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HELP QUICK THIS MAKES NO SENSE PLS HELP!!!

HELP QUICK THIS MAKES NO SENSE PLS HELP!!!-example-1

1 Answer

5 votes

Step-by-step explanation:

so I suppose uve learned V=IR

which basically means the voltage across THAT specific resistor is equivalent to the current passing througj THAT resistor

so the answers for first three questions would be

V¹=IR¹

V²=IR²

V³=iR³

Plz note that those number are not actually the powers

as all resistor are in a series, NOT in parallel, so that the overall resistor would be R¹+R²+R³*

so

V(in total)=I(R¹+R²+R³)

hope thats easy for u to understand

*if resistor are in parallel, the total resostance would be

1/R=1/R¹+1/R²+1/R³+...

R is the total resistance

also the ¹,²,³ are not actual powers, they are representing the different resistor one, two and three

User Mwk
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