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The diameter and thickness of a hollow m...

The diameter and thickness of a hollow metallic sphere are 12 cm and 0.01 m respectively. The density of the metal is 8.88 gm per `cm^3`. Find the outer surface area and mass of the sphere.

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Verified by Experts

The correct Answer is:
The outer surface area and the mass of the
sphere are `452.16 cm^(2) and 3383.19` gm
respectively.
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TARGET PUBLICATION-MENSURATION-Problem Set -7
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