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    Apurv Jha's Avatar
    Apurv Jha Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jan 9, 2016, 01:27 AM
    Kinematics
    A man can swim at a speed of 3km/hr in still water. He wants to cross a 500m wide river flowing at 2km/hr. He keeps himself always at an angle of 120°with the water flow while swimming.
    Find
    (A) The time he takes to cross the river
    (B) The point on the opposite bank where he will arrive
    Curlyben's Avatar
    Curlyben Posts: 18,514, Reputation: 1860
    BossMan
    		  
    #2

    Jan 9, 2016, 02:17 AM
    What do YOU think ?
    While we're happy to HELP we wont do all the work for you.
    Show us what you have done and where you are having problems..
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