NPTEL Natural Resources Management Week 9 Assignment Answers 2024

1. Which of the following is different from others?

a. CRITIC
b. Entropy
c. TOPSIS
d. AHP

Answer :- For Answers Click Here

2. Which of the following is different from others

a. CRITIC
b. AHP
c. Entropy
d. CILOS

Answer :- For Answers Click Here

3. Which normalization techniques are used in the CRITIC method?

a. Min-max
b. Vector
c. Sum
d. Log

Answer :-

4. Sum-reciprocal normalization is used in which of the following techniques?

a. CRITIC
b. Catastrophe
c. WASPAS
d. Entropy

Answer :- For Answers Click Here

5. Total range of scale in AHP is?

a. 0 to 100
b. 0 to 1
c. 1 to 9
d. None of these

Answer :-

6. The matrix that needs to be generated in the analytic hierarchy process is known as __

a. Stiffness matrix
b. Echelon matrix
c. Hermitian matrix
d. Pairwise comparison matrix

Answer :-

7. Euclidian distance is associated with which of the following method_______

a. TOPSIS
b. WSM
c. WPM
d. Entropy

Answer :-

8. Which of the following is used as a dimension reduction technique?

a. AHP
b. PCA
c. COPRAS
d. CRITIC

Answer :- For Answers Click Here

9. Arrange the following according to wavelengths

a. Gamma rays < X-rays < UV < visible light
b. X-rays < UV < Gamma rays < visible light
c. Gamma rays < X-rays < visible light < UV
d. UV < visible light < Gamma rays < X-rays

Answer :-

10. Which of the following is an example of a passive sensor?

a. LIDAR
b. RADARSAT
c. LANDSAT
d. All of these

Answer :-

11. Which of the following is an example of an active sensor?

a. LISS
b. RADARSAT
c. QuickBird
d. None of these

Answer :-

12. Which of the light is commonly reflected back by the chlorophyll pigment within the chloroplasts?

a. Blue
b. Green
c. Red
d. Yellow

Answer :- For Answers Click Here

13. How much percentage of incident visible radiation is commonly absorbed by healthy vegetation?

a. 10 – 20%
b. 30 – 40%
c. 50 – 70%
d. 70 – 90%

Answer :-

14. Which of the following expressions is correct?

a. Reflectance = 1 – (Absorbance + Transmittance)
b. Reflectance = 1 + (Absorbance + Transmittance)
c. Reflectance = 1 + (Absorbance – Transmittance)
d. Reflectance = 1 – (Absorbance – Transmittance)