Part a) a small turbo prop commuter airplane, starting from rest on a new york airport runway, accelerated for 19.0s before taking off. it's speed at takeoff is 50.0 m/s. calculate the acceleration of the plane , assuming it remains constant. part b) in this problem, how far did the plane move while accelerating for 19.0s?

a)a=2.63m/s^2

b)x=475.25m

Explanation:

To solve the first part of this problem we use the following equation

Vf=final speed=50m/s

Vo=initial speed=0

t=time

a=aceleration

a=(Vf-Vo)/t

a=(50-0)/19=2.63m/s^2

B )

For the second part of this problem we use the following equation

X=(Vf^2-Vo^2)/2a

X=(50^2-0^2)/(2*2.63)=475.25m

d they tend to lose electrons and become cations.

explanation: