The length of the wire of 0.2 mm radius that can be drawn after melting a solid copper sphere of diameter 18 cm, is ?

The length of the wire of 0.2 mm radius that can be drawn after mel

1.	The length of the wire of 0.2 mm radius that can be drawn after melting a solid copper sphere of diameter 18 cm, is ?
A.	24.3 m
B.	243 m
C.	2430 m
D.	24300 m
Answer» E.

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The length of the wire of 0.2 mm radius that can be drawn after melting a solid copper sphere of diameter 18 cm, is ?

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