A body is projected upwards with 30° angle. What is its time of flight if initial velocity is 20 m/s?
Q1. A body is projected upwards with 30° angle. What is its time of flight if initial velocity is 20 m/s?
Answer: 2.04 s
Explanation: T = 2u sin(θ) / g = 2 * 20 * sin(30°) / 9.8 = 2.04 s, using the time of flight formula.