MCAT Question of the Day
    •

    Q:

    		 The resistance of a wire is dependent upon the length of the wire and its cross-sectional area. The relationship between the resistance and the length (l) and cross sectional area (A) is
    		 

    A

    		 l * A

    B

    		 l / A

    C

    		 l - A

    D

    		 l + A



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