A radar antenna is located

  1. A radar antenna is tracking a satellite orbiting the earth. At a certain time, the radar screen shows the satellite to be 181 km
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    2. need help asked by need help
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  2. A radar antenna is tracking a satellite orbiting the earth. At a certain time, the radar screen shows the satellite to be 118 km
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    2. Ashley asked by Ashley
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  3. A radar antenna is tracking a satellite orbiting the earth. At a certain time, the radar screen shows the satellite to be 159km
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    2. leann asked by leann
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  4. A radar antenna is located on a ship that is 4km from a straight shore. It is rotating at 32rev/min. How fast does the radar
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    2. sh asked by sh
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  5. An antenna is on a hill that makes a 5 degree angle with the horizon. The antenna is placed so that it is perpendicular to the
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    2. Anonymous asked by Anonymous
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  6. An airplane is flying at an altitude of 6 miles and passes directly over a radar antenna. When the plane is 10 miles away, the
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    2. Chloe asked by Chloe
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  7. a rocket is launched vertically and travels at 100 meters per second. a tracking radar is 500 meters from the launch site. when
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    2. amy asked by amy
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  8. A is transmission line connects a transmitter of 1.2 MHz to the antenna located 50 m away from it. If Z_o of the line equals 500
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    2. haitham asked by haitham
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  9. An antenna is located at the top of a building 1000 ft tall. From a point on the same horizontal plane as the base of the
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    2. Connie asked by Connie
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  10. A television antenna is on the roof of a building. From a point on the ground 36.0 ft from the building the angle of elevation
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    2. fabbzz asked by fabbzz
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