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    A container rests on a top pan balance, which measures mass in kg. a funnel above the container holds some sand. The sand falls at a constant rate of 0.300 kg s-1 into the container, having fallen through an average vertical height of 1.60m.
    (i) Show how the velocity of the sand as it lands in the container is 5.6 ms-1.
    (ii) Calculate the magnitude of the momentum of the sand that lands in the container in each second.
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    Try this:
    Name:  DSC_0049.jpg
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    (Original post by TheTechnoGuy)
    Try this:
    Name:  DSC_0049.jpg
Views: 271
Size:  310.7 KB
    you're an angel sent from heaven
 
 
 
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Updated: February 12, 2018
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