A rocket is fired straight upward from rest with an acceleratrion of 5 m/s^2. It maintains acceleration until it is 1300 m above the ground, where its enginees suddenly shut off. After the engines shut off, the only acceleration the rocket experiences is the acceleration due to gravity.
A). What is the Rocket's velocity (m/s) when it is 1300 m above the ground?
B). Find the maximum height above the ground (in m) reached by the rocket.
C). Find the total amound of time ( in s) the rocket is in the air.