Elements Of Remote Sensing The optical property of a water body depends on: Scattering by the suspended particulate matter All of these Absorption by the suspended particulate matter Absorption by the dissolved material Scattering by the suspended particulate matter All of these Absorption by the suspended particulate matter Absorption by the dissolved material ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing While propagating through homogeneous, isotropic media, Both the fields are at right angles to the direction of propagation Neither (A) nor (B) Both (A) and (B) Directions of both the fields are orthogonal Both the fields are at right angles to the direction of propagation Neither (A) nor (B) Both (A) and (B) Directions of both the fields are orthogonal ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Coherence of two electromagnetic waves takes place if their phase difference is: None of these Constant in space Constant in time and space Constant in time None of these Constant in space Constant in time and space Constant in time ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing DGPS is based on the concept that bias errors in the position of locations in a given local area, are same if their distances are within 100 km 75 km 25 km 50 km 100 km 75 km 25 km 50 km ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Consider the following statements regarding the satellite imaging:1. The satellite orbit is fixed in the inertial space2. During successive across-track imaging, the earth rotates beneath the sensor3. The satellite images a skewed areaWhich one of the following statements is/are correct? 2, 3 1, 2, 3 1, 2 1, 3 2, 3 1, 2, 3 1, 2 1, 3 ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing A reduction of nitrogen nutrient in plants: Reduces pigment concentration Affects leaf color All of these Increase the visible reflectivity Reduces pigment concentration Affects leaf color All of these Increase the visible reflectivity ANSWER DOWNLOAD EXAMIANS APP
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