Radar Navigation. Test 1
Radar Navigation. Test 1
A target with a 'rough' surface is likely to _____
What is the closest point of approach of target A ?
A target with a smooth surface will only give a good echo if it's aspect relative to the direction of the radar beam is _____
Which of these controls is provided to check the overall efficiency of the radar?
Side echoes appear on the radar display as _____
Side echoes are caused by reflections from _____
The function of the local oscillator is to _____
What is the closest point of approach of target A ?
Weaker echoes are converted to signals of detectable strength by the _____
When side echoes are displayed, the true target echo will appear _____
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