Two long parallel wires each carry a current of 4.9 A in opposite directions. The two wires are separated by 10 cm. What is the magnitude of the magnetic field ( in µT) at the midpoint between the wires? Select one: а. 39.2 b. 17.1 С. О d. 78.4 e, 19,6

Two long parallel wires each carry a current of 4.9 A in opposite directions. The two wires are separated by 10 cm. What is the magnitude of the magnetic field ( in µT) at the midpoint between the wires? Select one: а. 39.2 b. 17.1 С. О d. 78.4 e, 19,6

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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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

Two long parallel wires each
carry a current of 4.9 A in
opposite directions. The two
wires are separated by 10 cm.
What is the magnitude of the
magnetic field (in pT) at the
midpoint between the wires?
Select one:
a. 39.2
b. 17.1
C. 0
d. 78.4
e. 19.6

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