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11 Dec 2019
Rocket blasts off and moves straight upward from the launch pad with constant acceleration. After 3.0 s the rocket is at a height of 77 m. What are the magnitude and direction of the rocket's acceleration? What is its speed at this elevation?
Rocket blasts off and moves straight upward from the launch pad with constant acceleration. After 3.0 s the rocket is at a height of 77 m. What are the magnitude and direction of the rocket's acceleration? What is its speed at this elevation?
Sagar YadavLv10
8 Oct 2020