The system that uses the Sun as a source of electromagnetic energy and records the naturally radiated and reflected energy from the object is called

Geographical Information System

The system that uses the Sun as a source of electromagnetic energy and

1.	The system that uses the Sun as a source of electromagnetic energy and records the naturally radiated and reflected energy from the object is called
A.	Geographical Information System
B.	Global Positioning System
C.	Passive Remote Sensing
D.	Active Remote Sensing
Answer» D. Active Remote Sensing

Discussion

No Comment Found

Related MCQs

The critical flow ratios for a three-phase signal are found to be 0.30, 0.25, and 0.25. The total time lost in the cycle is 10 s. Pedestrian crossings at this junction are not significant. The respective Green times (expressed in seconds and rounded off to the nearest integer) for the three phases are
A tracer takes 100 days to travel from Well-1 to Well-2 which are 100 m apart. The elevation of water surface in Well-2 is 3 m below that in Well-1. Assuming porosity equal to 15%, the coefficient of permeability (expressed in m/day) is
OMC-SP and MDD-SP denote the optimum moisture content and maximum dry density obtained from standard Proctor compaction test, respectively. OMC-MP and MDD-MP denote the optimum moisture content and maximum dry density obtained from the modified Proctor compaction test, respectively. Which one of the following is correct?
The angle of intersection of the curves
A circular curve of radius R connects two straights with a deflection angle of 60°. The tangent length is
The reduced bearing of a 10 m long line is N30°E. The departure of the line is
Optimal flight planning for a photogrammetric survey should be carried out considering
In the context of the IRC 58-2011 guidelines for rigid pavement design, consider the following pair of statements. I: Radius of relative stiffness is directly related to modulus of elasticity of concrete and inversely related to Poisson's ratio II: Radius of relative stiffness is directly related to thickness of slab and modulus of subgrade reaction. Which one of the following combinations is correct?
The sound pressure (expressed in µPa) of the faintest sound that a normal healthy individual can hear is
The atmospheric layer closest to the earth surface is

The system that uses the Sun as a source of electromagnetic energy and records the naturally radiated and reflected energy from the object is called

Discussion

No Comment Found

Related MCQs

Reply to Comment