A particle of unit mass is projected with velocity u at an

Last updated: 6/21/2023

A particle of unit mass is projected with velocity u at an inclination a above the horizon in a medium whose resistance is k times the velocity Its direction will again make an angle a with the horizon after a time 2ku g a log 1 c 1 sina Mb log 1 sina k log 1 kusin a 2ku g 2ku d log 1 sin a