Elements Of Remote Sensing Sensor IFOV is proportional to: sin² cos² sec² tan² sin² cos² sec² tan² ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The changes in the reflectivity/emissivity with time, is called: Spectral variation Spatial variation None of these Temporal variation Spectral variation Spatial variation None of these Temporal variation ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following statements regarding remote sensing is correct? The emission of electromagnetic radiation from the target Neither (A) nor (B) Both (A) and (B) The interaction of the electromagnetic radiation with the target The emission of electromagnetic radiation from the target Neither (A) nor (B) Both (A) and (B) The interaction of the electromagnetic radiation with the target ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The reflection of solar energy is characterized by the water content in the leaf, in the reflective optical infrared: Near-IR (0.7 - 1.3 μm) region Short wave-IR (1.3 - 2.7 μm) region None of these Visible (0.4 - 0.7 μm) region Near-IR (0.7 - 1.3 μm) region Short wave-IR (1.3 - 2.7 μm) region None of these Visible (0.4 - 0.7 μm) region ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following quantities forms the basis of radiometry? Radiant energy (Q) Radiant flux (φ) Radiant intensity (I) All of these Radiant energy (Q) Radiant flux (φ) Radiant intensity (I) All of these 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 Directions of both the fields are orthogonal Neither (A) nor (B) Both (A) and (B) Both the fields are at right angles to the direction of propagation Directions of both the fields are orthogonal Neither (A) nor (B) Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
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