Figure given below shows a resistor of resistance R = 6.000 connected to an ideal battery of emf E = 12.0V by means of two copper wires. Each wire has length 20.0 cm and radius 1.00 mm. What is the potential difference across (a) the resistor and (b) each of the two sections of wire? At what rate is energy lost to thermal energy in (c) the resistor and (d) each section of wire? Q1. Wire 1 Wire 2

Figure given below shows a resistor of resistance R = 6.000 connected to an ideal battery of emf E = 12.0V by means of two copper wires. Each wire has length 20.0 cm and radius 1.00 mm. What is the potential difference across (a) the resistor and (b) each of the two sections of wire? At what rate is energy lost to thermal energy in (c) the resistor and (d) each section of wire? Q1. Wire 1 Wire 2

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Ohm's law

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.

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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.

Question

Q1.
Figure given below shows a resistor of resistance R = 6.00N connected to an ideal
battery of emf ɛ = 12.0V by means of two copper wires. Each wire has length 20.0 cm
and radius 1.00 mm. What is the potential difference across (a) the resistor and (b) each
of the two sections of wire? At what rate is energy lost to thermal energy in (c) the
resistor and (d) each section of wire?
- Wire 1
Wire 2

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