When the switch S is open in the circuit shownbelow, the reading on the ammeter A is 3A.A20 260!When the switch is closed, the reading on theammeter is =Amperes andVoltage =

The current before open, i=3 A The equivalent resistance of circuit, R=R1+R2 R=15+20=35Ω Then the…

Answered: When the switch is closed, the reading…

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When the switch is closed, the reading on the ammeter is = Amperes and Voltage =

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter14: Inductance

Section: Chapter Questions

Problem 84CP: The switch in the circuit shown below is closed at t = 0s. Find currents through (a) R1(b) R2, and...

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Question

When the switch S is open in the circuit shown
below, the reading on the ammeter A is 3A.
A
20 2
60!
When the switch is closed, the reading on the
ammeter is =
Amperes and
Voltage =

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