Question:
In a cyclotron, if the frequency of the accelerating field is doubled, then the radius of the charged particle moving in a circular path will be
In a cyclotron, if the frequency of the accelerating field is doubled, then the radius of the charged particle moving in a circular path will be
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Cyclotron frequency depends only on \( B, q, m \).
Updated On: Apr 21, 2026
- doubled
- quadrupled
- the same
- halved
- reduced to one fourth of the original radius
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The Correct Option is C
Solution and Explanation
Concept:
\[
f = \frac{qB}{2\pi m}
\]
Step 1: Observation.
Frequency independent of radius.
Step 2: Conclusion.
Changing frequency does not affect radius.
Step 1: Observation.
Frequency independent of radius.
Step 2: Conclusion.
Changing frequency does not affect radius.
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