Question

A proton, deutron and an a-particle enter a magnetic field
perpendicular to field with same velocity. What is the ratio of
the radii of circular paths?
(a) 1 : 2 : 2 (b) 2 : 1 : 1
(c) 1 : 1 : 2 (d) 1 : 2 : 1

Answer 1

Answer:

d

Explanation:

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Answer 2

Answer:

d is the answer

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