If a Beam of Radiation Has an Intensity of 120

Multiple Choice

If a beam of radiation has an intensity of 120 W/m², what is the maximum value of E?

A) 1.5 × 10³ V/m
B) 0.000001 T
C) 1.0 × 10^-6 V/m
D) 3.0 × 10² V/m
E) 3.2 × 10^-3 V/m