MOCK TEST ON REMOTE SENSING & GIS PYQS JUNE & DEC 2015 NTA UGC NET

Q.1. LANDSAT, SPOT and IRS are examples of: (UGC NET JUNE 2015)

(1) Sun-synchronous satellites

(2) Geostationary satellites

(3) Radars

(4) Natural satellites

Q.2. Which one of the following countries first launched Operational Remote Sensing satellite? (UGC NET JUNE 2015)

(1) USA

(2) UK

(3) USSR

(4) Germany

Q.3. Raster data start from: (UGC NET JUNE 2015)

(1) Top – Right corner of the displayed window.

(2) Top-left corner of the displayed window.

(3) Bottom-Right corner of the displayed window.

(4) Bottom-Left corner of the displayed window.

Q.4. Match List-I with List-II and select the correct answer from the codes given below: (UGC NET JUNE 2015)

List – I (Landsat 4 and 5 TM)

(a) IFOV

(b) Revisit

(c) Altitude

(d) Swath. Width

List-II (System Characteristics)

(i) 185 km

(ii) 705 km

(iii) 16 days

(iv) 30 30 m for 1-5,7 bands

Codes:

Q.5. Spatial data is stored in computer by using: (UGC NET JUNE 2015)

(1) Plotter digitizer and keyboard

(2) Keyboard and plotter

(3) Scanner, Digitizer and keyboard

(4) Digitizer and scanner

Q.6. Which one of the following statistical method is best suited for groundwater exploration by using GIS tools? (UGC NET JUNE 2015)

(1) Standard deviation method

(2) Principal component analysis method

(3) Trial and error method

(4) Index-overlay method

Q.7. Match List-I with List-II and select the correct answer from the codes given below: (UGC NET DEC 2015)

List List – I (Satellite)

(a) IRS – 1A

(b) SPOT – 3

(c) LANDSAT – V

(d) INSAT Series

List – II (Altitude)

(i) 36,000 kms

(ii) 705 kms

(iii) 932 kms

(iv) 832 kms

Codes:

        (a) (b) (c) (d)

(1) (iii) (iv) (ii) (i)

(2) (iv) (iii) (i) (ii)

(3) (ii) (i) (iv) (iii)

(4) (i) (ii) (iii) (iv)

Q.8. Among the following water which will have highest spectral reflectance in visible band?  (UGC NET DEC 2015)

(1) Clear water

(2) Clay filled/ Suspended water

(3) Algae mixes with water

(4) Silt and Algae mixed water

Q.9. Which of the following will happen when satellite images are geo-referenced? (UGC NET DEC 2015)

(1) Contrast images are improved

(2) Positional errors are removed

(3) Errors in DN values are removed

(4) None of the above

Q.10. Match List-I with List – II and select the correct answer from codes given below: (UGC NET DEC 2015)

List – I (Linear lengths)

(a) Nanometre

(b) Micrometre

(c) Millimetre

(d) Metre

List – II (Fractional measures)

(i) 10 ^{- 6}

(ii) 10 ⁰

(iii) 10 ^{- 9}

(iv) 10 ^{- 3}

Codes:

      (a)  (b)  (c)  (d)

(1) (iv) (iii) (ii) (i)

(2) (iii) (iv) (i) (ii)

(3) (iii) (i) (iv) (ii)

(4) (i) (iii) (ii) (iv)

Q.11. Match List-I with List-II and select the correct answer from the codes given below: (UGC NET DEC 2015)

List – I (Bands of Energy) 

(a) Photographic

(b) Optical

(c) Reflected Infrared

(d) Far Infrared

List –II (Wavelength in)

(i) 3.0 – 15.0

(ii) 0.7 – 0.3

(iii) 0.3 – 15.0

(iv) 0.3 – 0.9

Codes:

       (a) (b) (c) (d)

(1) (iv) (iii) (ii) (i)

(2) (i) (ii) (iii) (iv)

(3) (iii) (i) (iv) (ii)

(4) (ii) (iv) (i) (iii)

Q.12. Among the following satellite series, which has the oldest remote sensing programme? (UGC NET DEC 2015)

(1) IRS Series

(2) LANDSAT Series

(3) SPOT Series

(4) NOAA Series

Q.13. Which one of the following Remote Sensing Sensors Penetrate vegetation cover? (UGC NET DEC 2015)

(1) An optical sensor

(2) An infrared sensor

(3) A thermal sensor

(4) All types of sensor