You launch a model rocket from ground level. it moves directly upward with a constant acceleration of 76.5 m/s2 for 1.25 seconds, at which point it runs out of fuel. assuming air resistance on the rocket is negligible, what is the maximum altitude (above the ground) achieved by the rocket?

59.77 meters

Explanation:

This is due to the equation of s = ut + (0.5)at², u is the initial distance, s is distance in meter, acceleration in m/s², speed in m/s and time in seconds.

The initial distance is 0 meters since it starts from the ground therefore:

s = (0)(1.25) + (0.5)(76.5)(1.25)²

s = 59.77 m is the maximum altitude achieved by the rocket.

if you have to make a general question and respond to your thoughts, then this isn't really a question someone can you on. read the passage, form your question, and answer using your thoughts. no one else can understand how you interpreted this text if you don't tell us.

rain should be the answer.