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    Hi

    I dont have an M2 book (shortage at my college) but im doing some questions from the book. i need some answers tho!

    its ex 1e questions 8 and 10 please!

    cheers !

    (i will give rep!)
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    (Original post by kikzen)
    Hi

    I dont have an M2 book (shortage at my college) but im doing some questions from the book. i need some answers tho!

    its ex 1e questions 8 and 10 please!

    cheers !

    (i will give rep!)
    8. a. 5ms-1 b. 15/7m c. 1.96ms-2 d. 0.510s

    10a. 54m b. 42.9m
    c. assumptions - golf ball as particle
    air resistance neglected
    g constant

    reasons - ball is small
    air resistance has little effect
    only slight varaitions in g over those heights
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    (Original post by lgs98jonee)
    stuff
    danke!
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    (Original post by kikzen)
    Hi

    I dont have an M2 book (shortage at my college) but im doing some questions from the book. i need some answers tho!

    its ex 1e questions 8 and 10 please!

    cheers !

    (i will give rep!)
    8.a) 5ms-1
    b)2 1/7 m
    c)1.96ms-1
    d)0.510s
    10.a) 54m
    b)42.9m
    c) assumptions - golf ball may be treated as a particle, air resistance neglected, g may ne taken as a constant
    justified because ball is small, air resistance has little effect on a small body, only slight variations in g over these heights

    Hope this is useful
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    Sorry about posting what was already written, server going down etc. Apologies.
 
 
 
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