A 2 50 m diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for one channel) of 7 50 V m (See Figure 24 27 ) (a) What is the intensity of this wave (b) What is the power received by the antenna (c) If the orbiting satellite broadcasts ...

a To find the intensity of the wave we can use the following equation I E 2c where I is the intensit ...

A 2.50-m-diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for

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A 2.50-m-diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for one channel) of 7.50 μV/m. (See Figure 24.27.)

(a) What is the intensity of this wave?

(b) What is the power received by the antenna?

(c) If the orbiting satellite broadcasts uniformly over an area of 1.50x10¹³ m² (a large fraction of North America), how much power does it radiate?

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Question Posted: Nov 26, 2023 12:12 AM

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A 2.50-m-diameter university communications satellite dish receives TV signals that have a maximum electric field strength (for

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