Chapter 24Reading Quiz

Dr. Harold Williams

Reading Quiz1. The SI unit for the strength of the magnetic field is

A. newton.B. joule.C. tesla.D. faraday.

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Answer1. The SI unit for the strength of the magnetic field is

A. newton.B. joule.C. tesla.D. faraday.

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Reading Quiz2. The shape of the trajectory that a charged particle follows when it

moves perpendicular to a uniform magnetic field is

A. a straight line.B. a circle.C. a parabola.D. an ellipse.

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Answer2. The shape of the trajectory that a charged particle follows when it

moves perpendicular to a uniform magnetic field is

A. a straight line.B. a circle.C. a parabola.D. an ellipse.

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Reading Quiz3. The magnetic field of a straight, current-carrying wire is

A. parallel to the wire.B. perpendicular to the wire.C. around the wire.D. inside the wire.E. zero.

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Answer 3. The magnetic field of a straight, current-carrying wire is

A. parallel to the wire.B. perpendicular to the wire.C. around the wire.D. inside the wire.E. zero.

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