? BBQ nyer-Yahoo Ir.X ] Room-temperature su X ? Chapter 13 Phoblems C/X M Master

Question

? BBQ nyer-Yahoo Ir.X ] Room-temperature su X ? Chapter 13 Phoblems C/X M Mastery Qui y: Masterin × /courses/30378/quizzes/53210 ? 120% … ? Incorrect Question 3 0/2 pts Four 18 Q resistors are connected in series to a 9 V battery of negligible internal resistance. Which answer gives the correct value of the current flowing through each resistor and the voltage difference across each resistor? 0.125 A and 225v 0.125 A and 9 V 0.5 A and 9 v + 0.5 A and 2.25 V Question 4 2/2 pts In the circuit shown, the 2 Q resistance is the internal resistance of the battery ???? /11/2018

Explanation / Answer

Net resistance of circuit

R= 18*4= 72 ohm

Current in the circuit

i= V/R= 9/72= 0.125 A (ans)

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Volatge across each resistor,

V= 9/4= 2.25 V

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Option (a) is correct.

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Comment in case any doubt..goodluck

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