and the permeability of free space is 4″ × 10-7 T-m/A. What is its maximum electric field? Answer in units of N/C. What is the the maximum magnetic field? Answer in units of T. What is the pressure on a surface which is perpendicular to the beam and is totally reflective? Answer in units of N/m². Consider an electromagnetic wave pattern as shown in the figure below. E B The wave is 1. a standing wave and is stationary. 2. traveling right to left. 3. traveling left to right.

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Consider an electromagnetic plane wave
with time average intensity 198 W/m².
The speed of light is 2.99792 × 108 m/s
Transcribed Image Text:Consider an electromagnetic plane wave with time average intensity 198 W/m². The speed of light is 2.99792 × 108 m/s
and the permeability of free space is 4 x
10-7 T-m/A.
What is its maximum electric field?
Answer in units of N/C.
What is the the maximum magnetic field?
Answer in units of T.
Pars
What is the pressure on a surface which
is perpendicular to the beam and is totally
reflective?
Answer in units of N/m².
Consider an electromagnetic wave pattern
as shown in the figure below.
E
#
B
The wave is
1. a standing wave and is stationary.
2. traveling right to left.
3. traveling left to right.
Transcribed Image Text:and the permeability of free space is 4 x 10-7 T-m/A. What is its maximum electric field? Answer in units of N/C. What is the the maximum magnetic field? Answer in units of T. Pars What is the pressure on a surface which is perpendicular to the beam and is totally reflective? Answer in units of N/m². Consider an electromagnetic wave pattern as shown in the figure below. E # B The wave is 1. a standing wave and is stationary. 2. traveling right to left. 3. traveling left to right.
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