Elements Of Remote Sensing
For interpolation of satellite data used for monitoring dynamic changes that occurs on the earth surface, the most suitable orbit for the satellite is:

None of these
Sun-synchronous orbit
Circular orbit
Near polar orbit

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Elements Of Remote Sensing
Earth observations from a satellite platform provide:

All of these
Constant solar zenith angles and similar illumination conditions
Synoptic view of a large area
Repetitive observations of the same area with intervals of a few minutes to a few weeks

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Elements Of Remote Sensing
Which one of the following statement is incorrect regarding the electromagnetic radiation?

None of these
The changing electric fields induce the changing magnetic fields in the surrounding medium
These are produced by the motion of electric charge
The oscillation of charged particles sets up changing electric fields

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