In a plane electromagnetic wave traveling in free space, if the electric field E is 6.3 V/m, what is the magnitude of the magnetic field B?
A
2.1 × 10⁻⁸ T
B
2.1 × 10⁻⁷ T
C
2.1 × 10⁻⁶ T
D
2.1 × 10⁻⁹ T

Question

In a plane electromagnetic wave traveling in free space, if the electric field E is 6.3 V/m, what is the magnitude of the magnetic field B?

Accepted Answer

2.1 × 10⁻⁸ T

Answer

2.1 × 10⁻⁷ T

Answer

2.1 × 10⁻⁶ T

Answer

2.1 × 10⁻⁹ T

NEET Physics (general) MCQ Question