An Electromagnetic Wave with an Electric Field Amplitude of 0 $1.0 \times 10 ^ { - 5 } \mathrm {~W} / \mathrm { m } ^ { 2 }$

Multiple Choice

An electromagnetic wave with an electric field amplitude of 0.15 V/m has an intensity of

A) $1.0 \times 10 ^ { - 5 } \mathrm {~W} / \mathrm { m } ^ { 2 }$
B) $3.0 \times 10 ^ { - 6 } \mathrm {~W} / \mathrm { m } ^ { 2 }$
C) $1.0 \times 10 ^ { - 5 } \mathrm {~W} / \mathrm { m } ^ { 2 }$ .
D) $3.0 \times 10 ^ { - 5 } \mathrm {~W} / \mathrm { m } ^ { 2 }$ .