Part 1: Obtain the force experience by current-carrying wire with length L2 due to current-carrying wire with length L1? Part 2: Obtain the force experience by current-carrying wire with length L1 due to current-carrying wire with length L2?

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Q: Two conductors are made of the same material and have the same length. Conductor A is a solid wire…

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Q: a) What is Hall Effect? Explain briefly.

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Q: A 1 gm of Cu has been deposited on a metal plate when a current of 10 A was used in a copper…

A: mass of copper deposited (m) = 1 gm = 0.001 kgCurrent (I) = 10 A Specific charge of copper = 3×106…

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Q: what is the total resistance Rtotal of the n wires connected in parallel?

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Q: In the Specific Charge of Copper experiment, if the measured value of the current is always greater…

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A: Given data :  Current I = 3.45 × 102 mA  By using ampere's law,we can solve given problem easily.

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Q: Chapter 27 Current and Resistance. Please EXPLAIN briefly and state the following steps:1. Your…

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Q: Please help!

A: The resistance of the copper wire is,

Q: 5. How many free electrons are there in a rectangular block of a conductor whose dimension is 8 m by…

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Q: soon as po

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Q: In 2.0 s, 6.25 x 1018 electrons pass through a given point. How much current passes through this…

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Q: Please answer in complete solution. With given and formulas used.  Question: In 2.0 s, 6.25 x 1018…

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Q: I did a physics lab and got some values. I want to check them theoretically to see how the results…

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Q: Solve the following Physics problem. Show your solutions. Round off your final answer in a whole…

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Q: Question 1 a) What is Hall Effect? Explain briefly. b) Show that the number density n of free…

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Q: solve and explain the steps

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Q: as Q1: The current density through a cylindrica shown in Figure below ] = â₂]ve-10²…

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Q: II. a. Given that V= J/A-s and 1 Kwh = 3.6 x10® J, what does it cost to operate a window-type air…

A: Given:-  V = 110 V A = 10 amp t = 1 h = 60 x 60 = 3600 sec  1 Kwh = 3.6 x106J the cost at 5.0…

Q: 8. How much charge passes through a wire if 15.0 A of current flows in 5.0 s? а. 3.0 С b. 75 C c.…

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Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.