Answer:
Gradient of the plane flight = 30 m/km
Step-by-step explanation:
Given:
Final vertical elevation = 3,000 m
Horizontal distance = 100 km
Find:
Gradient of the plane flight
Computation:
Gradient of flight = Vertical elevation / Horizontal distance
Gradient of the plane flight = 3,000 / 100
Gradient of the plane flight = 30 m/km