MCQ
According to the classical theory, the circular path of the electrons is:
- ACircular
- BParabolic
- ✓Spiral
- DStraight line
According to classical theory, the circular path of the electrons is spiral.
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$\overrightarrow{\mathrm{B}}=3 \times 10^{-8} \sin \left(1.6 \times 10^{3} \mathrm{x}+48 \times 10^{10} \mathrm{t}\right) \hat{\mathrm{j}}\; \mathrm{T}$
then what will be expression for electric field?