Solved

An Electromagnetic Wave Has a Peak Electric Field of 3

Question 45

Multiple Choice

An electromagnetic wave has a peak electric field of 3.0 kV/m.What is the intensity of the wave? An electromagnetic wave has a peak electric field of 3.0 kV/m.What is the intensity of the wave? ,μ<sub>0</sub> = 4π × 10<sup>-7</sup> T • m/A,ε<sub>0</sub> = 8.85 × 10<sup>-12</sup> C<sup>2</sup>/N • m<sup>2</sup>) A) 24 kW/m<sup>2</sup> B) 12 kW/m<sup>2</sup> C) 8.0 kW/m<sup>2</sup> D) 4.0 kW/m<sup>2</sup> ,μ0 = 4π × 10-7 T • m/A,ε0 = 8.85 × 10-12 C2/N • m2)


A) 24 kW/m2
B) 12 kW/m2
C) 8.0 kW/m2
D) 4.0 kW/m2

Correct Answer:

verifed

Verified

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

Related Questions

Q37: An electromagnetic wave is propagating towards the

Q38: A very small source of light that

Q39: A microwave oven operates with sinusoidal microwaves

Q40: An 800-kHz radio signal is detected at

Q41: An 800-kHz radio signal is detected at

Q42: A microwave oven operates with sinusoidal microwaves

Q43: A radiometer has two square vanes (each

Q44: The y component of the electric field

Q46: An 800-kHz radio signal is detected at

Q47: A sinusoidal electromagnetic wave in vacuum delivers