Lalaxi4831 Lalaxi4831

26-04-2024
Physics

Answered

The value of the magnetic field amplitude for an oscillating electric field in a plane electromagnetic wave given as Ez = 300 sin(5 × 10³x × 3 × 10¹¹t) V/m is:
a) 300 T
b) 300 × 10⁻³T
c) 100 T
d) 100 × 10⁻³ T

Answer :

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