The ratio of contributions made by the electric-field and magnetic-field components…

PHYSICS · Single correct · AP · Physics 2: Algebra-based · Waves Sound and Physical Optics · Waves Sound and Physical Optics

Problem

The ratio of contributions made by the electric-field and magnetic-field components to the intensity of an electromagnetic wave is: (1)

c:1

(2)

c^2:1

(3)

1:1

(4)

\sqrt{c}:1