MHT CET · Physics · Electrostatics
An electron is projected along the axis of circular conductor carrying current I. Electron will experience
- A no force.
- B a force along the axis.
- C a force at angle \(30^{\circ}\) with the axis.
- D a force perpendicular to axis.
Answer & Solution
Correct Answer
(A) no force.
Step-by-step Solution
Detailed explanation
The magnetic force experienced by the electron, \(\mathrm{F}=\mathrm{qvB} \sin \theta\)
As electron is projected along the axis, \(\theta=0\) \(\therefore \quad \mathrm{F}=0\)
As electron is projected along the axis, \(\theta=0\) \(\therefore \quad \mathrm{F}=0\)
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