20 A swimmer crosses the river along the line 20 making an

Last updated: 6/12/2023

20 A swimmer crosses the river along the line 20 making an angle of 45 with the direction of flow Velocity of the river is 5 m s swimmer takes 6 seconds to cross river of width 60 m The velocity of the swimmers with respect to water will be 21 2 12 m s 4 10 2 m s 1 10 m s 3 5 5 m s A lead block is suspended from your hand by 232 247 241 62 al well l 1 10 m s 3 5 5m s 21 ssil is oals 42 alle