Rain is falling with a speed of 4m s is a direction making

Last updated: 6/21/2023

Rain is falling with a speed of 4m s is a direction making an angle of 30 with vertical towards south What should be the magnitude and direction of velocity of cyclist to hold his umbrella exactly vertical so that rain does not wet him 1 2m s towards north 2 4m s towards south 1635 2m s towards south A Amla tou