NCERT Exercise 4.9 - Laws of Motion

Question: A 20,000 kg rocket lifts off upward with an initial acceleration of 5.0 m s^-2. Find the initial thrust. Take g = 9.8 m s^-2.

Answer: Initial thrust = **2.96 x 10^5 N upward**.

Full step-by-step NCERT solution with diagrams on Something by Zero.