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An electron is projected with uniform ve...

An electron is projected with uniform velocity along the axis of a current carrying long solenoid. Which of the following is true?

A

The electron will be accelerated along the axis

B

The electron path will be circular about the axis

C

The electron will experience a force at 45° to the axis and hence execute a helical path

D

The electron will continue to move with uniform velocity along the axis of the solenoid.

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The correct Answer is:
D
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