Elements Of Remote Sensing Electromagnetic radiation: 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 Is capable to travel across space Produces a time varying magnetic field and vice versa 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? 1, 2 1, 3 1, 2, 3 2, 3 1, 2 1, 3 1, 2, 3 2, 3 ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing "An Electromagnetic wave falls on to a boundary between two losses less homogeneous media with different refractive indices, a part of the wave is reflected back to the incident medium and the rest is transmitted on to the second media". This phenomenon is known as: Fresnel reflection Fresnel refraction Snell's law None of these Fresnel reflection Fresnel refraction Snell's law None of these 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: None of these Temporal variation Spatial variation Spectral variation None of these Temporal variation Spatial variation Spectral variation ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The object of photo-interpretation is: All of these Recognition of objects Judging the significance of objects Identification All of these Recognition of objects Judging the significance of objects Identification ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The spectral region of the electromagnetic radiation which passes through the atmosphere without much attenuation is known as: Atmospheric window Black hole Ozone hole Ozone window Atmospheric window Black hole Ozone hole Ozone window ANSWER DOWNLOAD EXAMIANS APP
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