MCAT Question of the Day
    •

    Q:

    Ball A is buoyant in an unknown liquid and has a mass of a with a volume V. A non-buoyant Ball B of mass b and volume R is suspended from Ball A. If the two remain buoyant, what is the buoyant force on the two balls combined?

    		 

    A

    		 ρ(V + R)

    B

    		 (a + b)g

    C

    		 (a + b)/(V + R)

    D

    		 Va/Rb



    Forces | Quantitative Skills |
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