Saved Bookmarks
| 1. |
Water from a pipe is coming at a rate of 100 litres per minute. If the radius of the pipe is 5 cm, the Reynolds number for the flow is of the order of : (density of water = 1000 kg/m³, coefficient of viscosity of water = 1 mPa s)(A) 10³(B) 10⁶(C) 10²(D) 10⁴ |
|
Answer» Answer: OPTION (D) 10⁴ Explanation: Reynolds number = p v d / n Volume of FLOW RATE = v * π r^2 On putting the numbers we GET, approx. 2 * 10⁴ HOPE THAT IT WAS HELPFUL!!!! MARK IT THE BRAINLIEST IF IT REALLY WAS!!!! |
|