Question

Take a plastic pipe and fix a jet at one o its end. connect the pipe to a water tap attached to a large overhead tank. sex I Lajpat actor as shown in figure so that you can hold pipe at different angles.
hold up I'm in such a manner that Jet of water comes out of an angle 15 degree. whether the distance up to get water is reaching.Thus is the range of projectile.
now hold the pipe at an angle of 30 degree 45 degree and 60 degree measure the range of projectile in each case.Keep the speed of water coming out of the jet same in each case.
what do you find? for a given Speed the ring is maximum when the angle of projection is 45 degrre

Answer 1

In this experiment, the pipe is bent at different angles such as 15 degrees, 30 degrees, 45 degrees, 60 degrees and more to observe the range of the projectile.

The water projectile will be maximum when the pipe is bent at 45 degree only as the inclination is 45 degree the projection will be more.