Questions and answers by

shraddha roy

Answers (2)

the distance traveled by the rocket in T seconds with the acceleration 16m/s.s is=940m velocity=16*Tm/s=16Tm/s during T seconds the rocket moved upward with velocity 16T m/s and downward accelaration due to gravity till its velocity becomes zero.
the distance traveled by the rocket in 2 minutes (120 s)a =5 m/s.s upward is h1=1/2* 5*120*120=36000m=36km velocity=5*120=600m/s after 2 minutes the rocket moved upward with the velocity 600m/s and downward acceleration due to gravity till its velocity

Ask a New Question