In the figure the current in resistance 6 is is = 1.39 A and the resistances are R, = R2 = R3 = 1.84 2, R4 = 17.1 N, R5 = 7.03 2, and Rs = 4.65 N. What is the emf of the ideal batter R R2 R, R4 Number Units

Physics for Scientists and Engineers, Technology Update (No access codes included)
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Chapter28: Direct-current Circuits
Section: Chapter Questions
Problem 28.9OQ: When resistors with different resistances are connected in parallel, which of the following must be...
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In the figure the current in resistance 6 is ig = 1.39 A and the resistances are R, = R, = R = 1.84 2, R4 = 17.1 2, R5 = 7.03 2, and Rs = 4.65 N. What is the emf of the ideal battery
R
R2
R,
R4
Re
Number
Units
the tolerance is +/-2%
Transcribed Image Text:In the figure the current in resistance 6 is ig = 1.39 A and the resistances are R, = R, = R = 1.84 2, R4 = 17.1 2, R5 = 7.03 2, and Rs = 4.65 N. What is the emf of the ideal battery R R2 R, R4 Re Number Units the tolerance is +/-2%
When resistors 1 and 2 are connected in series, the equivalent resistance is 22.8 N. When they are connected in parallel, the equivalent resistance is 4.50 . What are (a) the smaller
resistance and (b) the larger resistance of these two resistors?
(a) Number
|Units
(b) Number
| Units
Transcribed Image Text:When resistors 1 and 2 are connected in series, the equivalent resistance is 22.8 N. When they are connected in parallel, the equivalent resistance is 4.50 . What are (a) the smaller resistance and (b) the larger resistance of these two resistors? (a) Number |Units (b) Number | Units
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