1: What is the space around a current-carrying conductor, in which its magnetic effect can beexperienced called?A) Electric field. B) Magnetic pole. C) Magnetic field. D) Charge distribution2: What is the force exerted by a stationary charge when it is placed in a magnetic field?A) Zero. B) Maximum. C) Minimum. D) Depends on the strength of the magnetic field.3: When a charge moves parallel or antiparallel to the direction of the magnetic field, itexperiences a maximum force. State true orfalse.A) True.B) False.4: Find the magnetic force when a charge 3,5C with flux density of 4 units is having a velocity of2m/s.C) 7.D) 32.A) 14.B) 28.5: When currents are moving in the same direction in two conductors, then the force will beA) Attractive, B) Repulsive,C) Retracting.D) Opposing6:if flow of electric current is parallei to magnetic field, the force will beA) Min,7: If a material is ferromagnetic, what shall be the value of ?B)Max,C)Negutive,D)ZeroA) Negative. B) Small and positive. C) Large and Positive. D) Insufficient information8: Which of the following is a diamagnetic material?C) Oxygen.D) NitrogenA) Sodium. B) Calcium.9: at high temperature a Ferromagnetic becomesA) Diamagnetic. B) Paramagnetic. C) Hard Femo magnet. D) Soft Ferro Magnet10: The value of B at H-0 in a Hysteresis curve is calledA) Remanence. B) Coercivity. C) Magnetization. D) Porosity11: Ferrites are a sub-group ofA) Non-magnetic materials, B) Ferro-magnetic materials, C) Paramagnetic materials,D) Ferri-magnetic materials.12: Find the true statement.Most of the substances show ferromagnetism, B) The magnetic susceptibility of diamagneticnces are temperature independent,C) Water is paramagnetic in nature,ical domain size of a ferromagnetic material is I nm.futual inductance hetween two magnetically coupled coils depends onA) Permeability of the core material,B) Number of turns of the coils

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1: What is the space around a current-carrying condactor, in which its magnetic effect can be experienced called? A) Electric field. B) Magnetic pole. C) Magnetic field. D) Charge distribution 2: What is the force exerted by a stationary charge when it is placed in a magnetic field? A) Zero. B) Maximum. C) Minimum. D) Depends on the strength of the magnetic field. 3: When a charge moves parallei or antiparallel to the direction of the magnetic field, it experiences a maximum force. State true or false. A) Truc. B) False.

1: What is the space around a current-carrying condactor, in which its magnetic effect can be experienced called? A) Electric field. B) Magnetic pole. C) Magnetic field. D) Charge distribution 2: What is the force exerted by a stationary charge when it is placed in a magnetic field? A) Zero. B) Maximum. C) Minimum. D) Depends on the strength of the magnetic field. 3: When a charge moves parallei or antiparallel to the direction of the magnetic field, it experiences a maximum force. State true or false. A) Truc. B) False.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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