General Studies · Fluid Mechanics
पानी की एक गोलाकार बूंद के अंदर और बाहर के दबाव में क्या अंतर (gauge pressure) होता है? (जहाँ σ पृष्ठ तनाव है और d बूंद का व्यास है)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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सही उत्तर देखें
4σd
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