Elements Of Remote Sensing The reflectance from a surface is called specular reflection if it follows: Lambert Planktan All of these Snell’s law Lambert Planktan All of these Snell’s law ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The remote sensing techniques applied for the earth's surface features, is generally confined to the following wave lengths: 2.2 to 2.6, 3.0 to 3.6, 4.2 to 5.0 μm 4.2 to 5.0, 7.0 to 15.0 μm and 1 cm to 30 cm All of these 0.4 to 1.3, 1.5 to 1.8, 2.2 to 2.6 μm 2.2 to 2.6, 3.0 to 3.6, 4.2 to 5.0 μm 4.2 to 5.0, 7.0 to 15.0 μm and 1 cm to 30 cm All of these 0.4 to 1.3, 1.5 to 1.8, 2.2 to 2.6 μm ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The coherence length over which there is a strong relationship between amplitudes is; The square of the bandwidth Directly proportional to the bandwidth Inversely proportional to the bandwidth None of these The square of the bandwidth Directly proportional to the bandwidth Inversely proportional to the bandwidth None of these ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing In case of reflection and refraction of electromagnetic radiation, Angle of refraction = sum of the angles of incidence and refraction Angle of incidence = angle of reflection All listed here Angle of incidence = angle of refraction Angle of refraction = sum of the angles of incidence and refraction Angle of incidence = angle of reflection All listed here Angle of incidence = angle of refraction 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 Sun-synchronous orbit Near polar orbit None of these Circular orbit Sun-synchronous orbit Near polar orbit ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following factors does not affect the scale of the air photographs? None of these Ground elevation Focal length Flying height None of these Ground elevation Focal length Flying height ANSWER DOWNLOAD EXAMIANS APP
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