InterviewSolution
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InterviewSolution
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Which of the following type of direction finder has a system that rotates the loop, using a servo system until a null is found?(a) Fixed loop(b) Rotatable loop(c) Rotating loop(d) Fixed, crossed loop |
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Answer» The correct choice is (c) Rotating loop Best explanation: The rotating loop is driven by a motor and forming part of a servo system that rotates the loop until a null is found and then stops. They are sometimes referred to as the radio compass and are housed inside plastic structures that do not reflect radio waves. |
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