Question
Velocity of raindrops in still air is 4 m/s vertically downward. If wind starts blowing at the rate 3 m/s horizontally towards north, then find the direction along which a man standing on the ground would keep his umbrella ti protect himself from rain?
sir, i dont know the figure of this ques, so plz tell me this ques diagramatically.
Joshi sir comment
angel of umbrella with vertical = tan-1[3/4]
Read 2 Solution.
θ=tan-1(3/4)
VINOD 11 year ago
is this solution helpfull: 2 1
plz solve it completely by diagramatically, i dont understand ur ans
PRITI YADAV 11 year ago
is this solution helpfull: 0 0