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    If I get asked 'what is density?' in my test, if I say mass per unit volume will I get a mark? Is that the definition?
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    (Original post by onceandnever)
    If I get asked 'what is density?' in my test, if I say mass per unit volume will I get a mark? Is that the definition?
    I don’t think you would get the mark for that:
    You need to say “Density is how tightly packed particles are” - I think that’s a good way of looking at it
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    (Original post by alfie0101)
    I don’t think you would get the mark for that:
    You need to say “Density is how tightly packed particles are” - I think that’s a good way of looking at it
    thank you
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    (Original post by onceandnever)
    If I get asked 'what is density?' in my test, if I say mass per unit volume will I get a mark? Is that the definition?
    (Original post by alfie0101)
    I don’t think you would get the mark for that:
    You need to say “Density is how tightly packed particles are” - I think that’s a good way of looking at it
    Frankly, the OP's definition is much better (for Physics).
 
 
 
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