Mathematics · Mensuration
A solid rubber sphere weighs 40 kg when its diameter is 8 cm. Using the same material, a hollow sphere is made with an outer diameter of 16 cm and an inner diameter of 12 cm. What is the weight of this hollow sphere?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1120 kg
- 2185 kg
- 380 kg
- 4240 kg✓
Correct answer
240 kg
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