The figure shows a circuit in which the ideal ammeter has a reading of 1.60 x 10-3 A and the ideal voltmeter has a reading of 8.20 V. What are the following? (Assume R1 = 2.15-kN.) V R2 A R1 (a) the unknown resistance, R2 (b) the emf E of the battery V (c) the potential difference across the R1 resistor V

icon
Related questions
Question
100%
The figure shows a circuit in which the ideal ammeter has a reading of 1.60 x 10¬3 A and the ideal voltmeter has a reading of
8.20 V. What are the following? (Assume R1 = 2.15-kN.)
R2
А
R1
(a) the unknown resistance, R2
(b) the emf E of the battery
V
(c) the potential difference across the R1 resistor
Transcribed Image Text:The figure shows a circuit in which the ideal ammeter has a reading of 1.60 x 10¬3 A and the ideal voltmeter has a reading of 8.20 V. What are the following? (Assume R1 = 2.15-kN.) R2 А R1 (a) the unknown resistance, R2 (b) the emf E of the battery V (c) the potential difference across the R1 resistor
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer