Problema Solution
an airplane accelerates down a runway at 3.20 metere per second square for 32.8 seconds until it finally liftoff the ground. Determine the distance travel before takeoof.
Answer provided by our tutors
s = 1/2 a t^2
a = 3.2 m/s^2
t = 32.8 s
So, s = 1/2 3.2 * 32.8^2 = 1721.344 m