Blazing goIITian
PLS IGNORE THE DOWN DCIRCLE.
THE INITIAL HORIZONTAL MOMENTUM IS CONSTANT
NOW FOR VERTICAL MOTION
CHANGE=MvSIN@-(-MvSIN@)
=2MVSIN@=2MV/ROOT
PLZ RATE ME IF U FIND ME USEFUL
!!!!!!1 !!!!!!!!!!!!(@@CHEERS@@@)