A black smith makes 84000 leads shots of same volume from a cuboid of 12cm x 9cm X 11cm,
Find the radius of one lead shot.
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Step-by-step explanation:
dimesion of cuboid =12*9*11cm^3
volume of cuboid =l*b*h
volume=12*9*11=1188 cm^3
volume of cuboid =volume of 84000 lead shots
1188=4/3*pie*r^3*84000
r^3=1188*3/4*7/22*1/84000
r^3=0.003375
r= root cube 0.003375
r=0.15cm
so the radius of each lead shot will be 0.15 cm
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