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Karnataka Board PUCPUC Science Class 11

When no current is passed through a conductor, ______. - Physics

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Question

When no current is passed through a conductor, ______.

Options

  • the free electrons do not move.

  • the average speed of a free electron over a large period of time is zero.

  • the average velocity of a free electron over a large period of time is zero.

  • the average of the velocities of all the free electrons at an instant is zero.

MCQ
Fill in the Blanks

Solution

When no current is passed through a conductor, the average of the velocities of all the free electrons at an instant is zero.

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Chapter 10: Electric Current in Conductors - MCQ [Page 197]

APPEARS IN

HC Verma Concepts of Physics Vol. 2 [English] Class 11 and 12
Chapter 10 Electric Current in Conductors
MCQ | Q 3 | Page 197
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