The electric field strength in an electro - magnetic wave is 10^4 V/m. Then the corresponding magnitude of magnetic field strength (in tesla) in the wave will be: A. 10^4 B. 3 × 10^12 C. 3.3 × 10^-4 D. 3.3 × 10^-5
Added by Emilio D.
Step 1
Step 1: Given that the electric field strength in the electromagnetic wave is 10^4 V/m and the speed of light is 3 x 10^8 m/s, we can calculate the amplitude of the magnetic field strength using the formula B = E/C, where B is the magnetic field strength, E is the Show more…
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