2-95. At a given instant, the position of a plane at A and a train at B are measured relative to a radar antenna at O. Determine the distance d between A and B at this instant. To solve the problem, formulate a position vector, directed from A to B, and then determine its magnitude. Hint: The darker blue triangles are in the xy-plane and the lighter blue triangles are perpendicular to them. TAB < 3.213, 2.822, -5.175> km and distance=6.71 km Z 5 km 60° 350 140° 25° 2 km B

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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2-95.
At a given instant, the position of a plane at A and a train at
B are measured relative to a radar antenna at O. Determine
the distance d between A and B at this instant. To solve the
problem, formulate a position vector, directed from A to B,
and then determine its magnitude.
Hint: The darker blue triangles are in the xy-plane
and the lighter blue triangles are perpendicular to
them.
TAB < 3.213, 2.822, -5.175 km and distance=6.71 km
5 km
60°
35⁰
40°
25°
2 km
B
LA
Transcribed Image Text:2-95. At a given instant, the position of a plane at A and a train at B are measured relative to a radar antenna at O. Determine the distance d between A and B at this instant. To solve the problem, formulate a position vector, directed from A to B, and then determine its magnitude. Hint: The darker blue triangles are in the xy-plane and the lighter blue triangles are perpendicular to them. TAB < 3.213, 2.822, -5.175 km and distance=6.71 km 5 km 60° 35⁰ 40° 25° 2 km B LA
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