An ionized gas contains both positive and negative ions. If it is… - Vidyadip

Question

An ionized gas contains both positive and negative ions. If it is subjected simultaneously to an electric field along the +x direction and a magnetic field along the +z direction, then(a) Positive ions deflect towards +y direction and negative ions towards –y direction(b) All ions deflect towards +y direction(c) All ions deflect towards –y direction(d) Positive ions deflect towards –y direction and negative ions towards +y direction

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Answer

(c) All ions deflect towards –y direction

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