Elements Of Remote Sensing Electromagnetic radiation: Produces a time varying magnetic field and vice versa Is capable to travel across space All of these Once generated, remains self-propagating Produces a time varying magnetic field and vice versa Is capable to travel across space All of these Once generated, remains self-propagating ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing A perfectly black body: All listed here Is a diffuse emitter Absorbs all the radiations of every wave lengths Emits power of every wave length All listed here Is a diffuse emitter Absorbs all the radiations of every wave lengths Emits power of every wave length ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing 'A time varying electric field produces a magnetic field.' This phenomenon is called: Faraday's law Hertz's law Kirchoff’s law Ampere Maxwell's law Faraday's law Hertz's law Kirchoff’s law Ampere Maxwell's law ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing While propagating through homogeneous, isotropic media, 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 Both the fields are at right angles to the direction of propagation Neither (A) nor (B) Both (A) and (B) 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 None of these Directly proportional to the bandwidth Inversely proportional to the bandwidth The square of the bandwidth None of these Directly proportional to the bandwidth Inversely proportional to the bandwidth ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The object of photo-interpretation is: Judging the significance of objects Identification Recognition of objects All of these Judging the significance of objects Identification Recognition of objects All of these ANSWER DOWNLOAD EXAMIANS APP
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