Part I: Write true (C) or false (F) in the following propositions. ( ) If a magnet breaks in half, it has a separate north pole and south pole. ( )The SI unit of measurement of the magnetic field is the tesla. ( ) A particle positively charged in an electric field experiences a force in the direction of the field; in a magnetic field, the force is perpendicular to the magnetic field. () For a particle of mass m and charge q, moving at speed v in a magnetic field B, the radius r of the circumference that it travels is inversely proportional to the mass. () The SI unit of measure for magnetic torque is N.m

Part I: Write true (C) or false (F) in the following propositions. ( ) If a magnet breaks in half, it has a separate north pole and south pole. ( )The SI unit of measurement of the magnetic field is the tesla. ( ) A particle positively charged in an electric field experiences a force in the direction of the field; in a magnetic field, the force is perpendicular to the magnetic field. () For a particle of mass m and charge q, moving at speed v in a magnetic field B, the radius r of the circumference that it travels is inversely proportional to the mass. () The SI unit of measure for magnetic torque is N.m

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter30: Sources Of The Magnetic Field

Section: Chapter Questions

Problem 30.6OQ: A long, vertical, metallic wire carries downward electric current. (i) What is the direction of the...

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