The region between y = 0 and y = d contains a magnetic field = B. A particle of mass m and charge q enters the region with a velocity = v. If d = , the acceleration of the charged particle at the point of its emergence at the other side is :-
a. |
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b. |
|
c. |
|
d. |
none of these |
The region between y = 0 and y = d contains a magnetic field = B. A particle of mass m and charge q enters the region with a velocity = v. If d = , the acceleration of the charged particle at the point of its emergence at the other side is :-
a. |
|
b. |
|
c. |
|
d. |
none of these |