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| lamp switch connect i battery additional wires 1. The above diagram shows correct way to connect a voltmeter to measure potential difference across the circuit. VTrue OFalse

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 21P: A 50resistor is connected across the emf v(t)=(160V)sin(120t) . Write an expression for the current...

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Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.

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1. The above diagram shows correct way to connect a voltmeter to measure potential difference across the circuit.
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