Mathematics · Mensuration
एक खोखला लोहे का पाइप 21 सेमी लंबा है और इसका बाहरी व्यास 10 सेमी है। यदि पाइप की मोटाई 1 सेमी है और लोहे का भार 8 ग्राम/सेमी3 है, तो पाइप का वजन है:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 14.520 किलोग्राम
- 2475.2 ग्राम
- 347.52 किलोग्राम
- 44.752 किलोग्राम✓
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4.752 किलोग्राम
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