A fielder in a cricket match throws ball from the boudnary line to the wicket keeper. The ball describes at parabolic path. Which of the following quantities remain constant during the motion in air? (Neglecting air resistance)

A fielder in a cricket match throws ball from the boudnary line to the

1.	A fielder in a cricket match throws ball from the boudnary line to the wicket keeper. The ball describes at parabolic path. Which of the following quantities remain constant during the motion in air? (Neglecting air resistance)
Answer» Kinetic ENERGY VERTICAL component of velocity Hrizontal component of velocity SPEED ANSWER :C