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Rewrite the equation to represent the resistance of resistor 2, R2 , in terms of RT and R1. A.R2=RTR1/R1-1 B. R2= R1 + R2/RT R1 C. R2=RT - R1/RTR1 D. R2= RT R1/R1-RT
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Rewrite the equation to represent the resistance of resistor 2, R2 , in terms of RT and R1.

A.R2=RTR1/R1-1
B. R2= R1 + R2/RT R1
C. R2=RT - R1/RTR1
D. R2= RT R1/R1-RT

User Itun
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Final answer:

To find the resistance of resistor 2 (R2) in a series circuit, subtract the resistance of resistor 1 (R1) from the total resistance (RT), giving the equation R2 = RT - R1.

Step-by-step explanation:

To find the resistance of resistor 2, R2, in terms of the total resistance, RT, and the resistance of resistor 1, R1, when these resistors are in series, we need to understand that the total resistance in a series circuit is the sum of individual resistances. This means that RT is equal to R1 + R2. Therefore, we can express R2 in terms of RT and R1 by rearranging the equation to solve for R2:

R2 = RT - R1

This equation provides us with the correct relationship to determine R2 given the total resistance and the resistance of another resistor in the series circuit.

User Romandas
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