railway DFCCIL MTS 2025 Mock Test Series Quantitative Aptitude Mensuration Solid Figures

A copper sphere of radius 6 cm is made into a wire of radius 2 mm. Find the length of the wire.

1
76 m 
2
80 m
3
78 m 
4
72 m
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters