At the upper surface of the Earth’s atmosphere, the time-average magnitude of poynting vector = 1.35 × 10³W/m² is referred to as solar constant. Assuming E.M. radiations as plane sinusoid, the Amplitude of Magnetic field is:_________ × 10^-6 T [upto 2 decimal digits]

\(\left[ \text{Given }\!\!~\!\!\text{ }\epsilon =8.85\times {{10}^{-12}}\frac{{{\text{C}}^{2}}}{\text{N}-{{\text{m}}^{2}}} \right]\)