Question

Find the length of the wire 0.5 CM in diameter that can be drawn from a metal cuboid of dimensions 20 cm into 11 cm into 10 cm

Answer 1

volume of cuboid = 20*11*10
= 2200 CM cube
Now,
volume of wire = volume of cuboid
22/7*1/16*h=2200
h= 1600*7
h= 11200 cm

Answer 2

11200cm is the length of the wire