A wire carries a steady current l=3 A in Figure. The distances are a=0.4 m, b=0.6 m, ar c=0.5 m. The magnetic field is B=0.3 T. (a) Find the magnetic force. (b) Find the magnitude of the magnetic force. (c) Find the direction of the magnetic force. (sin45=cos45=0.7) B y 45º a

A wire carries a steady current l=3 A in Figure. The distances are a=0.4 m, b=0.6 m, ar c=0.5 m. The magnetic field is B=0.3 T. (a) Find the magnetic force. (b) Find the magnitude of the magnetic force. (c) Find the direction of the magnetic force. (sin45=cos45=0.7) B y 45º a

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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Concept explainers

Type of Magnetic Material

Every material has a unique composition that defines its magnetic behavior. Some materials get attracted towards a magnet and are called magnetic materials. Based on the magnetic properties held by each material, they are classified into different types.

Question

A wire carries a steady current l=3 A in Figure. The distances are a=0.4 m, b=0.6 m, and
c=0.5 m. The magnetic field is B=0.3 T.
(a) Find the magnetic force.
(b) Find the magnitude of the magnetic force.
(c) Find the direction of the magnetic force. (sin45=cos45=0.7)
В
y
45°
b
→X

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