Physics · Fluid Mechanics
डार्सी-वेसबाक समीकरण में घर्षण गुणांक (friction factor) कैसा होता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1हमेशा शून्य होता है
- 2रेनॉल्ड्स संख्या के बराबर होता है
- 3इसकी इकाई m/s होती है
- 4विमाहीन (Dimensionless)✓
सही उत्तर देखें
विमाहीन (Dimensionless)
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