CUET Preparation Today
Biot-Savart law indicates that the moving electrons (velocity $\vec{v}$) produce a magnetic field $\vec{B}$ such that: |
$\vec{B} \perp \vec{v}$ $\vec{B} || \vec{v}$ It obeys inverse cube law It is along line joining the electron and point of observation |
$\vec{B} \perp \vec{v}$ |
The correct answer is Option (1) → $\vec{B} \perp \vec{v}$ |
