Question 115583
The volume of a cylindrical bar is given by πr^2h find the height if the volume is 883600mm^3 and the radius is 37.5mm. 
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V = (pi)r^2h
h= V/[(pi)r^2]
h = 883600/[pi*37.5^2]
h = 883600/441786
h = 200 mm
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Cheers,
Stan H.