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Questions related from Andy Paul
Why square root 1 is 1? what is the physical meaning? Why 55 times sqrt of any number is equal to 1? Sqrt(sqrt(sqrt(sqrt(... total 55 times of any number is equal to 1?
11 November 2014 1,800 0 View
The density of Si is 2.32 g/cm3 and that of SiO2 is 2.65 gm/cm3. Oxygen is a light element, at least lighter than Si. Then why is the density of SiO2 higher than of Si?
11 November 2014 9,236 7 View
