Physics · Fluid Mechanics
A pipe connecting two reservoirs with a difference of 5 cm in their surface elevations conveys a discharge of 0.1 cm3/sec. If the pipe is replaced by another pipe of four times the diameter (keeping length and friction factor same), then the discharge will be:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.2 cm3/sec
- 20.4 cm3/sec
- 31.6 cm3/sec
- 43.2 cm3/sec✓
Correct answer
3.2 cm3/sec
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