A man is walking towards east at the rate of 2 km h The rain

Last updated: 6/24/2023

A man is walking towards east at the rate of 2 km h The rain appears to him to come down vertically at the rate of 2 km h The actual velocity and direction of rainfall with the vertical respectively are O O O 2 2 kmh 45 15 kmh km h 30 2 km 0