Sahay Sir > Question Answers > To a man walking at the rate of 3km/h the rain appear to fall vetically douwnwards. When he increases his speed 6km/h it appears to meet him at an angle of 45∘ with vertically. Find the speed of rain.
To a man walking at the rate of 3km/h the rain appear to fall vetically douwnwards. When he increases his speed 6km/h it appears to meet him at an angle of 45∘ with vertically. Find the speed of rain.
24
Aug
To a man walking at the rate of 3km/h the rain appear to fall vetically douwnwards. When he increases his speed 6km/h it appears to meet him at an angle of 45∘ with vertically. Find the speed of rain. To a man walking at the rate of 3km/h the rain appear to fall vetically douwnwards. [...]