Rain is falling vertically with a speed of 40 m s-1. Wind starts blowing with a speed of 16 m s-1 in the west to east direction. How should a person, who is standing, hold his umbrella to avoid getting wet?
1
At an angle of about 22° with vertical towards east
2
At an angle of about 22° with vertical towards west
3
At an angle of about 66° with vertical towards east
4
At an angle of about 66° with vertical towards west