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A sinusoidal electromagnetic wave is propagating in vacuum. At a given point and at a particular time the electric field is in the +x direction and the magnetic field is out of the page, and at that point the intensity of the wave is 0.45 W/m². (c = 3.0 x 108 m/s, Ho = 4 x 10-7 T. m/A, Eo = 8.85 x 10-12 c²/N. m²) (a) What is the direction of propagation of the wave? into the page, out of the page) (b) What is the electric field amplitude at the given point? (left, right, up, down, V/m

A sinusoidal electromagnetic wave is propagating in vacuum. At a given point and at a particular time the electric field is in the +x direction and the magnetic field is out of the page, and at that point the intensity of the wave is 0.45 W/m². (c = 3.0 x 108 m/s, Ho = 4 x 10-7 T. m/A, Eo = 8.85 x 10-12 c²/N. m²) (a) What is the direction of propagation of the wave? into the page, out of the page) (b) What is the electric field amplitude at the given point? (left, right, up, down, V/m

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A sinusoidal electromagnetic wave is propagating in vacuum. At a given point and at a particular time the electric field is in the +x direction and the magnetic field is out of the page, and at that point the intensity of the wave is 0.45 W/m2. (c = 3.0 x 108 m/s, Ho = 4 x 10-7 T. m/A, E = 8.85 x 10-12 c²/N - m²) (a) What is the direction of propagation of the wave? into the page, out of the page) (b) What is the electric field amplitude at the given point? (left, right, up, down, V/m
Transcribed Image Text:A sinusoidal electromagnetic wave is propagating in vacuum. At a given point and at a particular time the electric field is in the +x direction and the magnetic field is out of the page, and at that point the intensity of the wave is 0.45 W/m2. (c = 3.0 x 108 m/s, Ho = 4 x 10-7 T. m/A, E = 8.85 x 10-12 c²/N - m²) (a) What is the direction of propagation of the wave? into the page, out of the page) (b) What is the electric field amplitude at the given point? (left, right, up, down, V/m
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