Magnetic field due to currentHard
Question
If an electron of velocity (2î + 3ĵ) is subjected to magnetic field of ⇋, then its :-
(a) path will change
(b) speed does not change
(c) path must be circular
(d) momemtum is constant
(a) path will change
(b) speed does not change
(c) path must be circular
(d) momemtum is constant
Options
A.a, b
B.All
C.a, b, c
D.none
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