Elements of Remote Sensing

A. Radiometric resolution
B. Spatial resolution
C. Spectral resolution
D. All of these

A. Reduces the contrast of the image and also its sharpness
B. Increases the contrast of the image but reduces the sharpness
C. Increases both the contrast and sharpness
D. Reduces the contrast but increases the sharpness

A. Physical weathering of rocks
B. Chemical weathering of rocks
C. Biological weathering of rocks
D. All of these

A. Cm = 1/
B. Cm
C. Cm
D. None of these

A. Parabolic antenna
B. Microstrip antenna
C. Horn antenna
D. Slotted antenna

A. Colour
B. Symbology
C. Legends
D. South arrow

A. Electronic clocks
B. Atomic clocks
C. Quartz clocks
D. Mechanical clocks

A. 130 km
B. 230 km
C. 250 km
D. 500 km

A. C = v
B. C = /v
C. C = v
D. C = 1/

A. Ultraviolet frequency region
B. Infrared frequency region
C. Radio frequency region
D. All of these