MCAT Question of the Day
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    Q:

    		 In a far off planet, it is found that the coefficients of kinetic and static friction are both negative. What effect would this have on riding a bicycle?
    		 

    A

    		 You would not be able to move the bicycle

    B

    		 The wheels would spin but the bike would neither move forward nor backward

    C

    		 The bicycle would move by itself in perpetual motion

    D

    		 None of the above



    Forces |
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