In electronic circuits, resistors are often paired to manage the flow of the electrical current. To find the total resistance of a pair of parallel resistors, electricians use the formula shown above, where R1 is the resistance of the first resistor and R2 is the resistance of the second resistor. Which of the following is another way to represent this formula?
A.
B.
C.
D.
Answer:A
In electronic circuits, resistors are often paired to manage the flow of the electrical current. To find the total resistance of a pair of parallel resistors, electricians use the formula shown above, where R1 is the resistance of the first resistor and R2 is the resistance of the second resistor. Which of the following is another way to represent this formula?
A. B. C. D.
Explanation: A