Question

An engineer is designing the runway for an airport of planes that will use the airport, the Lowest acceleration rate is likely to be 3 m/s² . The take off speed for this plane will be 65 m/s , assuming this minimum acceleration, what is the minimum allowed length for the runway ?

Answer 1

Answer:

704.16 metre

Explanation:

u = 0 m/s

v = 65 m/s

a = 3 m/s^2

by using equation, v^2 - u^2 = 2*a*s

s = (65^2 - 0) / 2*3

  = 704.16 mt