The amplitude of the electric field of an electromagnetic wave traveling in a vacuum is measured to be 3.5 x 10^2 v/m. what is the amplitude of the magnetic field in this wave?

Explanation:

Given

Amplitude of Electric field is

We know the relation between Electric field and Magnetic field is

E=cB

Where

E=Electric Field

c=speed of light

B=Magnetic field

kepler used the data from tycho blahe (his mentor) to construct the laws of planetary motion.

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force