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A proton and helium nucleus are shot into a magnetic field at right angles to the field

A proton and helium nucleus are shot into a magnetic field at right angles to the field with same kinetic energy. Then, the ratio of their radii is

Options

(a) (1:1)
(b) (1:2)
(c) (2:1)
(d) (1:4)

Correct Answer:

(1:1)

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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