Which of the following is an example of failure in flexible pavements ?
		A. Alligator cracking
B. Mud pumg
C. Warg cracks
D. Shrinkage cracks
		A. Alligator cracking
B. Mud pumg
C. Warg cracks
D. Shrinkage cracks
		A. 20 m
B. 30 m
C. 45 m
D. 51 m
		Select your answer based on coding system given below
A. Both A and R are true and R is the correct explanation of A
B. Both A and R are true but R is not the correct explanation of A
C. A is true but R is false
D. A is false but R is true
		A. 1 aircraft per hour
B. 2 aircrafts per hour
C. 4 aircrafts per hour
D. 16 aircrafts per hour
		A. 32
B. 36
C. 44
D. 68
		A. equal to the maximum structural landing weight
B. less than the maximum structural landing weight
C. more than the maximum structural landing weight
D. equal to the empty operating weight plus the payload
		1. Normal maximum temperature
2. Airport elevation
3. Maximum landing weight
4. Effective runway gradient
Select the correct answer using the codes given below Codes?
A. 1,2,3 and 4
B. 1,3, and 4
C. 2 and 3
D. 1,2 and 4