Surface area of a sphere is 616 sq.cm. Which of the following is an incorrect alternative related to the sphere with double the radius of that sphere?
Model Answer & Options
Source: Previous Question PapersSurface area will be 2464 sq.cm.
Surface area will be 1232 sq.cm.
Surface area will increase by 1848 sq.cm. than first sphere.
Surface area will be four times the surface area of first sphere.
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