Radiation of a Single Frequency Reaches the Upper Atmosphere of the Earth

Multiple Choice

Radiation of a single frequency reaches the upper atmosphere of the earth with an intensity of 1350 W/m².What is the maximum value of the electric field associated with this radiation? (c = 3.00 × 10⁸ m/s,μ₀ = 4π × 10^-7 T ∙ m/A,ε₀ = 8.85 × 10^-12 C²/N ∙ m²)

A) 675.0 V/m
B) 1604 V/m
C) 1400 V/m
D) 1350 V/m
E) 1010 V/m