$\alpha $ particle, proton and duetron enters in a uniform (transverse) magnetic field $'B'$ with same acceleration potential find ratio of radius of path followed by these particles.
$\alpha $ particle, proton and duetron enters in a uniform (transverse) magnetic field $'B'$ with same acceleration potential find ratio of radius of path followed by these particles.
- A
$1\,:\,\sqrt 2 \,:\,\sqrt 2 $
- B
$\sqrt 2 \,:\,1\,:\,\sqrt 2 $
- C
$2\sqrt 2 \,:\,1\,:\,2$
- D
$1 : 1 : 1$
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