Question:medium
A copper wire having length of 243 m and diameter 4 mm was melted to form a sphere. Find the diameter of the sphere thus formed?
A copper wire having length of 243 m and diameter 4 mm was melted to form a sphere. Find the diameter of the sphere thus formed?
Show Hint
When melting and reshaping, volume remains constant.
Updated On: Mar 26, 2026
- 16 cm
- 24 cm
- 18 cm
- 22 cm
- 20 cm
Show Solution
The Correct Option is C
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