Activity 4. Solve the following problems. Show your complete solution. 1. Two parallel wires are 4cm apart and carry currents of 2A and 6A in opposite directions, what is the force experienced by the first wire per meter of wire length? 2. What is the magnetic field of a three-loop wire with a radius of 0.05m and carries a current of 3.5A? Based on the second problem, what is the magnetic field of the wire if the loop is doubled, and the current is halved?

Activity 4. Solve the following problems. Show your complete solution. 1. Two parallel wires are 4cm apart and carry currents of 2A and 6A in opposite directions, what is the force experienced by the first wire per meter of wire length? 2. What is the magnetic field of a three-loop wire with a radius of 0.05m and carries a current of 3.5A? Based on the second problem, what is the magnetic field of the wire if the loop is doubled, and the current is halved?

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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Concept explainers

Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.

Question

Activity 4. Solve the following problems. Show your
complete solution.
1. Two parallel wires are 4cm apart and carry currents of
2A and 6A in opposite directions, what is the force
experienced by the first wire per meter of wire length?
2. What is the magnetic field of a three-loop wire with a
radius of 0.05m and carries a current of 3.5A?
3.
Based on the second problem, what is the magnetic field
of the wire if the loop is doubled, and the current is
halved?

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