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 The refractive index of the ocean water: Increases with temperature Decreases with salinity Increases with salinity Decreases with temperature Increases with temperature Decreases with salinity Increases with salinity Decreases with temperature ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Formation of snow occurs if the cloud temperature is Below the freezing point None of these At the freezing point Just above the freezing point Below the freezing point None of these At the freezing point Just above the freezing point ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing In GPS, receivers are used are; Mechanical clocks Quartz clocks Atomic clocks Electronic clocks Mechanical clocks Quartz clocks Atomic clocks Electronic clocks ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing 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: Neutral remote sensing Active remote sensing Passive remote sensing None of these Neutral remote sensing Active remote sensing Passive remote sensing None of these ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following errors is produced by platform characteristics of the sensor? Altitude All of these Orbit drift Altitude variation Altitude All of these Orbit drift Altitude variation ANSWER DOWNLOAD EXAMIANS APP
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