Solving NOTE: 1. show your solution process in a very detailed way, in a way that a slow learner will understand. Given: Find: Solution: 2. Round off the value of angle in three de places. (Ex. sin 54deg = 0.809) 3. Final answers must be in two decimal places. 1. A bullet fired at an angle = 60o with a velocity of 20 m/s. Acceleration due to gravity is 9.8 m/s2. What is the time interval to reach the maximum height? 2. An aircraft is moving horizontally with a speed of 50 m/s. At the height of 2 km, an object is dropped from the aircraft. Acceleration due to gravity = 9.8 m/s2, what is the time interval before the object hits the ground? 3. An object projected upward at an angle = 300 with the horizontal has an initial speed of 20 m/s. Acceleration due to gravity is 10 m/s2. Determine the maximum height