The total resistance in a circuit with two parallel resistors is 2 ohms and R1 is 6 ohms. Using the equation for R2, in terms of RT and R1, what is R2 R2 blank is ohms

 is 3 ohms

In a circuit containing two resistors and connected together in parallel, the total resistance is given by;

             ---------(i)

Make subject of the formula;

=>  

=>

=>         ---------------(ii)

From the question,

= 6Ω

= 2Ω

Substitute these values into equation (ii) as follows;

=>

= 3Ω

Therefore, the value of = 3 ohms or = 3Ω

the correct answer is 5 6 and 7

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step-by-step explanation:

ever thing time 1 is a multiply by 1 it get