Identify the following 1. It is an object which has an initial velocity and then follows a path determined entirely by the effects of air resistance and gravitational force. 2. It is the motion of an object whose path is affected by gravity or an object projected by some means into the air at an angle. 3. What are the two independent components of Projectile motion? 4. What causes objects to accelerate downward? 5. What is the equivalent of the displacement in a projectile equation? II. Solve the projectile motion problem. a. A stone is thrown into the air at a 15 m/s at an angle of 30 degree. 6. What is the height reached of the stone? 7. What is the time taken by the stone in the whole travel? 8. What is the ranged reached by the stone? 9. A ball is projected with initial velocity of 18 m/s at an angle of 25 degree. What is the time of flight of the ball? 10. What is the horizontal displacement of the object thrown into the air at a velocity of 30 m/s with an angle of 28 degree