Elements Of Remote Sensing Which one of the following relationship between the wave length (λ), and frequency and the speed (C) of the electromagnetic wave is correct? C = v + λ C = vλ C = 1/λv C = λ/v C = v + λ C = vλ C = 1/λv C = λ/v ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing In GPS, receivers are used are; Atomic clocks Electronic clocks Mechanical clocks Quartz clocks Atomic clocks Electronic clocks Mechanical clocks Quartz clocks ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The arrangement of terrain features which provides attributes: the shape, size and texture of objects, is called: Spatial variation None of these Temporal variation Spectral variation Spatial variation None of these Temporal variation Spectral variation ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Electromagnetic radiation: Is capable to travel across space Produces a time varying magnetic field and vice versa Once generated, remains self-propagating All of these Is capable to travel across space Produces a time varying magnetic field and vice versa Once generated, remains self-propagating All of these ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The coherence length over which there is a strong relationship between amplitudes is; Directly proportional to the bandwidth None of these Inversely proportional to the bandwidth The square of the bandwidth Directly proportional to the bandwidth None of these Inversely proportional to the bandwidth The square of the bandwidth 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 Sun-synchronous orbit Circular orbit Near polar orbit None of these Sun-synchronous orbit Circular orbit Near polar orbit ANSWER DOWNLOAD EXAMIANS APP
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