Elements Of Remote Sensing Which one of the following helps to identify the objects on the earth surface? None of these Atmospheric window Radiometric error Signature None of these Atmospheric window Radiometric error Signature ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The refractive index of the ocean water: Decreases with salinity Increases with temperature Increases with salinity Decreases with temperature Decreases with salinity Increases with temperature Increases with salinity Decreases with temperature ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing Which one of the following statement is incorrect regarding the electromagnetic radiation? The changing electric fields induce the changing magnetic fields in the surrounding medium The oscillation of charged particles sets up changing electric fields These are produced by the motion of electric charge None of these The changing electric fields induce the changing magnetic fields in the surrounding medium The oscillation of charged particles sets up changing electric fields These are produced by the motion of electric charge None of these 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 space 2. During successive across-track imaging, the earth rotates beneath the sensor 3. The satellite images a skewed areaWhich one of the following statements is/are correct? 2, 3 1, 2, 3 1, 3 1, 2 2, 3 1, 2, 3 1, 3 1, 2 ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing For interpolation of satellite data used for monitoring dynamic changes that occurs on the earth surface, the most suitable orbit for the satellite is: Circular orbit Near polar orbit Sun-synchronous orbit None of these Circular orbit Near polar orbit Sun-synchronous orbit None of these 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
EXAMIANS