Answer:
208.33 m/s
Explanation:
t = Time taken
u = Initial velocity = 0
v = Final velocity
a = Acceleration
m = Mass of coyote and the rocket = 120 kg
F = Force of thrust produced by the rockets = [tex]5\times 10^3\ N[/tex]
[tex]F=ma\\\Rightarrow a=\frac{F}{m}\\\Rightarrow a=\frac{5\times 10^3}{120}\\\Rightarrow a=\frac{125}{3}\ m/s^2[/tex]
[tex]v=u+at\\\Rightarrow v=0+\frac{125}{3}\times 5\\\Rightarrow v=208.33\ m/s[/tex]
Velocity of the rocket at 5 seconds is 208.33 m/s
