If three metallic spheres of radii 6 cm, 8 cm and 10 cm are melted to form a sin – OfficerPath

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MCQ Practice

If three metallic spheres of radii 6 cm, 8 cm and 10 cm are melted to form a single sphere, then the diameter of the new sphere will be :

Subject: MathematicsTopic: Volume And Surface Area

A

12 cm

B

24 cm

C

30 cm

D

36 cm

Correct Answer: B

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