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Two identical charged particles enter a ...

Two identical charged particles enter a uniform magnetic field with the same speed but at angles `30^(@)` and `60^(@)` with the field. Let a, b and c be the ratios of their time periods, radii and pitches of the helical paths. Then

A

abc=1

B

`abcgt1`

C

`abclt1`

D

a=bc

Text Solution

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The correct Answer is:
A, D
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