Solved

A Sinusoidal Electromagnetic Wave Has an Electric Field Whose Rms

Question 11

Multiple Choice

A sinusoidal electromagnetic wave has an electric field whose rms value is 100 V/m.What is the instantaneous rate S of energy flow for this wave?


A) 1.7 * 10-4 W/m2
B) 13 W/m2
C) 27 W/m2
D) 1.0 * 105 W/m2
E) 4.0 * 1010 W/m2

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q6: The order of increasing wavelength for blue

Q7: The index of refraction for diamond is

Q8: Radio waves differ from visible light waves

Q9: The sun is about 1.5* 10<sup>11</sup> m

Q10: The relation n<sub>1</sub>sin <span class="ql-formula"

Q12: A point source emits electromagnetic energy at

Q13: The critical angle for total internal

Q14: For linearly polarized light the plane of

Q15: A ray of light passes through three

Q16: The speed of light in vacuum is