Elements Of Remote Sensing The most widely used antenna in GPS is Microstrip antenna Parabolic antenna Horn antenna Slotted antenna Microstrip antenna Parabolic antenna Horn antenna Slotted antenna ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing A perfectly black body: Emits power of every wave length Absorbs all the radiations of every wave lengths All listed here Is a diffuse emitter Emits power of every wave length Absorbs all the radiations of every wave lengths All listed here Is a diffuse emitter ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The various stages occuring in GPS system are described below: 1. Generation of an output to the user 2. Detection of the GPS signals 3. Processing the data in the built-in-computer 4. Decoding the GPS signal.The correct sequence of the stages is: 3, 1, 2, 4 2, 4, 3, 1 1, 2, 3, 4 2, 3, 4, 1 3, 1, 2, 4 2, 4, 3, 1 1, 2, 3, 4 2, 3, 4, 1 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 frequency regions is a part of sun's radiation? Infrared frequency region Ultraviolet frequency region All of these Radio frequency region Infrared frequency region Ultraviolet frequency region All of these Radio frequency region ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The ratio of the total solar radiant energy returned by a planetary body to the total radiant energy incident on the body, the called: Reflectance factor None of these Albedo Reflectance Reflectance factor None of these Albedo Reflectance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS