Elements Of Remote Sensing The instruments which provide electromagnetic radiation of specified wave length or a band of wave lengths to illuminate the earth surface are called: Sensors None of these Active sensors Passive sensors Sensors None of these Active sensors Passive sensors ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Earth observations from a satellite platform provide: All of these Repetitive observations of the same area with intervals of a few minutes to a few weeks Synoptic view of a large area Constant solar zenith angles and similar illumination conditions All of these Repetitive observations of the same area with intervals of a few minutes to a few weeks Synoptic view of a large area Constant solar zenith angles and similar illumination conditions ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing A passive sensor uses: None of these Flash light as a source of energy Its own source of energy Sun as the source of energy None of these Flash light as a source of energy Its own source of energy Sun as the source of energy ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The code based GPS receivers are generally used for: Vehicle tracking Land navigation Trans movement All of these Vehicle tracking Land navigation Trans movement All of these ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing In GPS, receivers are used are; Mechanical clocks Electronic clocks Atomic clocks Quartz clocks Mechanical clocks Electronic clocks Atomic clocks Quartz clocks ANSWER DOWNLOAD EXAMIANS APP
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 Circular orbit Near polar orbit Sun-synchronous orbit None of these Circular orbit Near polar orbit Sun-synchronous orbit ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS