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Match the following in Column I with Column II. Column I (1) Vehicle Damage Factor (2) Passenger Car Unit (3) Perception Reaction Time (4) California Bearing Ratio Column II A. Stability of subgrade soil B. Capacity of a roadway C. Design rigid pavement D. Design flexible pavement E. Stopping sight distance

1. (1)-(D); (2)-(B); (3)-(E); (4)-(A)
2. (1)-(C); (2)-(B); (3)-(D); (4)-(A)
3. (1)-(D); (2)-(E); (3)-(B); (4)-(A)
4. (1)-(D); (2)-(B); (3)-(A); (4)-(E)

Correct answer: (1)-(D); (2)-(B); (3)-(E); (4)-(A)

Solution

The correct option accurately matches each term with its relevant concept: Vehicle Damage Factor relates to the design of flexible pavement, Passenger Car Unit pertains to roadway capacity, Perception Reaction Time is associated with stopping sight distance, and California Bearing Ratio indicates the stability of subgrade soil.

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