Practicing Success
Practicing Success
CUET Preparation Today
|
a b c d |
b |
$\text{Using Right hand thumb rule direction of Magnetic Field is along Z axis}$ $\text{Its Magnitude is } B = \frac{\mu_0 I dl sin\theta}{2\pi y^2}$ $\theta = 90^o$ $B = 4\times 10^{-8} \hat{k}T$ |
