Three resistors A, B and C are connected in parallel and take a total current 7.9Amps. Resistor A takes 2.5Amp and has a resistance of 48 ohms; also the current through B is twice as much as that through C. What is the resistance of resistor B? a. 34.5 ohms b. 48.6 ohms c. 66.67 ohms d. 33.3 ohms
Three resistors A, B and C are connected in parallel and take a total current 7.9Amps. Resistor A takes 2.5Amp and has a resistance of 48 ohms; also the current through B is twice as much as that through C. What is the resistance of resistor B? a. 34.5 ohms b. 48.6 ohms c. 66.67 ohms d. 33.3 ohms
Chapter9: Current And Resistance
Section: Chapter Questions
Problem 55P: A 20.00-V battery is used to supply current to a 10-k resistor. Assume the voltage drop across any...
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Three resistors A, B and C are connected in parallel and take a total current 7.9Amps. Resistor A takes 2.5Amp and has a resistance of 48 ohms; also the current through B is twice as much as that through C. What is the resistance of resistor B?
a.
34.5 ohms
b.
48.6 ohms
c.
66.67 ohms
d.
33.3 ohms
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