A350 kg aircraft experiences a net force of 1184 n at take off.

a) what’s is the aircraft’s acceleration?

b) starting from rest, how fast will the aircraft be going after 10 seconds?

a)

The acceleration of the aircraft can be found by using Newton's second law:

where

F is the net force on the aircraft

m is the aircraft's mass

a is the acceleration

In this problem, we have

m = 350 kg

F = 1184 N

Re-arranging the equation for a, we find the acceleration of the plane:

b) 33.8 m/s

Since the motion of the aircraft is a uniform accelerated motion, we can use the following suvat equation

where

v is the final velocity

u is the initial velocity

a is the acceleration

t is the time

For the aircraft in the problem,

u = 0 (it starts from rest)

is the acceleration

Therefore, the velocity after t = 10 s is

conduction, convection, radiation