Physics 20: Mrs. Tyler Assignment 2 (2) (2) Use the following information for parts a-b. A rocket accelerates from rest to an upward velocity of 4075 m/s over a displacement of 375 km. a) What is the acceleration of the rocket? Initial velocity = Q time = 92,02 sec T= 375 km to meters +=375KM 1000 . meters displacment 375000 m = +=375000 m /4075 m/s b) How long did it take the rocket to travel 375 km? +92.02453988 += 92.025