Elements Of Remote Sensing 'A time varying electric field produces a magnetic field.' This phenomenon is called: Faraday's law Ampere Maxwell's law Hertz's law Kirchoff’s law Faraday's law Ampere Maxwell's law Hertz's law Kirchoff’s law 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: Visible (0.4 - 0.7 μm) region None of these Short wave-IR (1.3 - 2.7 μm) region Near-IR (0.7 - 1.3 μm) region Visible (0.4 - 0.7 μm) region None of these Short wave-IR (1.3 - 2.7 μm) region Near-IR (0.7 - 1.3 μm) region ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The altitudinal distance of a geostationary satellite from the earth is about: 36,000 km 44,000 km 30,000 km 26,000 km 36,000 km 44,000 km 30,000 km 26,000 km ANSWER DOWNLOAD EXAMIANS APP
Elements Of Remote Sensing The coherence length over which there is a strong relationship between amplitudes is; None of these Directly proportional to the bandwidth The square of the bandwidth Inversely proportional to the bandwidth None of these Directly proportional to the bandwidth The square of the bandwidth Inversely proportional to the bandwidth 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? 1, 2, 3 1, 3 2, 3 1, 2 1, 2, 3 1, 3 2, 3 1, 2 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 refraction Fresnel reflection None of these Snell's law Fresnel refraction Fresnel reflection None of these Snell's law ANSWER DOWNLOAD EXAMIANS APP
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