Apool ball leaves a 0.60 meter high table with an initial high table with an initial horizontal velocity of 2.4m/s. predict the time required for the pool ball to fall to the ground and the horizontal distance between the tables edge and the balls landing location

Ball leaves the table of height 0.60 m

Initial speed of the ball is in horizontal direction which is 2.4 m/s

Now here we can say that time taken by the ball to hit the ground will be given by kinematics equation in vertical direction

here in y direction we can say

due to gravity

now from above equation we have

Now in the same time the distance that ball move in horizontal direction is given as

given that

So it will move a total distance of 0.84 m where it will land

this means that the temperature of both substances will be equal