Physics · Surface Tension
जब त्रिज्या 'a' और 'b' (जहाँ b > a) के दो साबुन के बुलबुले समतापीय परिस्थितियों में आपस में जुड़ते हैं, तो उनकी उभयनिष्ठ सतह की वक्रता त्रिज्या क्या होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1aba + b
- 2b - aab
- 3a + bab
- 4abb - a✓
सही उत्तर देखें
abb - a
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