How much energy is transported across a
1.00cm2area per hour by an em wave whose electric field has an
rmsstrength of 21.5v/m?

Explanation:

Let us assume that Z is the energy transported across an area of per hour by an electromagnetic wave with an r.m.s speed of 21.5 V/m.

Therefore, first we will calculate the current as follows.

                  I =

                    =

                    = 0.441 J

Therefore, we can conclude that 0.441 J energy is transported across a given EM wave.

what are the statements? x

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2