Physics · Fluid Mechanics
चौड़ाई B वाले एक बड़े ऊर्ध्वाधर आयताकार छिद्र (vertical rectangular orifice) के माध्यम से निर्वहन (Q) किस सूत्र द्वारा दिया जाता है, जहाँ ऊपरी और निचले किनारों पर तरल का शीर्ष क्रमशः H1 और H2 है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Q = 23 Cd √2g B [ H22/3 - H12/3 ]
- 2Q = 23 Cd √2g B [ H12/3 - H22/3 ]
- 3Q = 23 Cd √2g B [ H23/2 - H13/2 ]✓
- 4Q = 23 Cd √2g B [ H13/2 - H23/2 ]
सही उत्तर देखें
Q = 23 Cd √2g B [ H23/2 - H13/2 ]
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