The coherence length over which there is a strong relationship between amplitudes is_________________?
A. Directly proportional to the bandwidth
B. Inversely proportional to the bandwidth
C. The square of the bandwidth
D. None of these
Related Questions on Elements of Remote Sensing Mcqs
A. Cloud evolution
B. Vegetative cover
C. Snow cover
D. All of these
Coherence of two electromagnetic waves takes place if their phase difference is_________________?
A. Constant in time
B. Constant in space
C. Constant in time and space
D. None of these
A. Solar zenith angle
B. Azimuth angle
C. Look angle
D. All of these
In case of reflection and refraction of electromagnetic radiation ?
A. Angle of incidence = angle of refraction
B. Angle of incidence = angle of reflection
C. Angle of refraction = sum of the angles of incidence and refraction
D. All the above