Question
from the top of a tower 19.6 m height,a ball is thrown horizontally if the line joining the point of projection to the point where it hits the ground makes an angle 45 degree with the horizontal.find the initial velocity of the ball?
from the top of a tower 19.6 m height,a ball is thrown horizontally if the line joining the point of projection to the point where it hits the ground makes an angle 45 degree with the horizontal.find the initial velocity of the ball?