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Civil Engineering · Q44

Elements Of Remote Sensing

Engineering and GATE · Civil Engineering · question 44

Q44

The interaction of the electromagnetic radiation produced with a specific wave length to illuminate a target on the terrain for studying its scattered radiance, is called:

A.
Passive remote sensing
B.
Active remote sensing
Answer
C.
Neutral remote sensing
D.
None of these

Answer: Option B

Solution

Answer: Option B
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