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    raban_19's Avatar
    raban_19 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Mar 13, 2016, 09:27 AM
    Projectile motion
    A fireworks rocket explodes at height h, the peak of its vertical trajectory. It throws outburning fragments in all directions, but all at the same speed v. Pellets of solidified metalfall to the ground without air resistance. Find the smallest angle that the final velocity ofan impacting fragment makes with the horizontal.
    Curlyben's Avatar
    Curlyben Posts: 18,514, Reputation: 1860
    BossMan
    		  
    #2

    Mar 13, 2016, 09:43 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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