If a charged particle goes undeflected in a region contains electric and magnetic field . It is possible thata) E must be perpendicular to B .b) v must be perpendicular to E.c) v must be perpendicular to B .d) E must be equal to vB.

If a charged particle goes undeflected in a region contains electric a

1.	If a charged particle goes undeflected in a region contains electric and magnetic field . It is possible thata) E must be perpendicular to B .b) v must be perpendicular to E.c) v must be perpendicular to B .d) E must be equal to vB.
Answer» If a charged particle goes undeflected in a region contains electric and magnetic field . It is possible that a) E must be perpendicular to B . b) v must be perpendicular to E. c) v must be perpendicular to B . d) E must be equal to vB.

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If a charged particle goes undeflected in a region contains electric and magnetic field . It is possible thata) E must be perpendicular to B .b) v must be perpendicular to E.c) v must be perpendicular to B .d) E must be equal to vB.

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