Multiple Choice
In a certain mass spectrograph, an ion beam passes through a velocity filter consisting of mutually perpendicular fields and
.The beam then enters a region of another magnetic field
perpendicular to the beam.The radius of curvature of the resulting ion beam is proportional to:
A) EB'/B
B) EB/B'
C) BB'/E
D) B/EB'
E) E/BB'
Correct Answer:

Verified
Correct Answer:
Verified
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