Relative velocity II ! Kinematics #4! River-boat problem!Direction of rain fall ! Simplified Physics

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A Lecture on Fundamentals of Physics
Physics
Kinematics 4
River Boat Problem:
A river is flowing from west to east at a speed of 5 m/min. In what direction should a man on the south bank of the river capable of swimming at 10 m/min in still water should swim to cross the river in shortest time.
Relative velocity of Rain with respect to person:
Direction of Rain Fall: Position of Umbrella Problem:
Rain is falling vertically at the speed of 20 m/s. A person is running in the rain with a speed of 10 m/s from north to south. In which direction should he hold his umbrella?
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Awesome video lecture relative velocity I and waiting for this

neharana
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Clear concepts on RV.
What about more problems,
!

manishakhatri