An electron is projected along the axis of a circular conductor carrying a current. the force experienced by the electron will be
along the axis
zero
at an angle of $45^{0}$ with the axis
perpendicular to the axis

Question

An electron is projected along the axis of a circular conductor carrying a current. the force experienced by the electron will be
along the axis
zero
at an angle of $45^{0}$ with the axis
perpendicular to the axis

Toppr Admin · Accepted Answer

Given- An electron is projected along the axis of a circular conductor carrying a current-Solution-xA0-Along the axis of coil -x2192-v and -x2192-B are parallel- so F-x2212-e-x2192-v-xD7-x2192-B-0So-the correct option-C

An electron is projected along the axis of a circular conductor carrying a current. the force experienced by the electron will bealong the axiszeroat an angle of 450 with the axisperpendicular to the axis

Given: An electron is projected along the axis of a circular conductor carrying a current.Solution: Along the axis of coil →v and →B are parallel, so F=−e(→v×→B)=0So,the correct option:C

An electron is projected along the axis of a circular conductor carrying a current. the force experienced by the electron will be
along the axis
zero
at an angle of $45^{0}$ with the axis
perpendicular to the axis

$G i v e n :$ An electron is projected along the axis of a circular conductor carrying a current.
$S o l u t i o n :$ Along the axis of coil $\to v$ and $\to B$ are parallel, so $F = - e (\to v \times \to B) = 0$
$S o, t h e$ $c o r r e c t$ $o p t i o n : C$