- Water Is Flowing In The Small Pipes Of Cross Sectional Area 0 0005 Me At The Left And Right In The Drawing Below At A Sp 1 (147.78 KiB) Viewed 35 times
Water is flowing in the small pipes of cross-sectional area 0.0005 me at the left and right in the drawing below at a speed of 70 m/s. The water enters the large chamber and flows uniformly across it. The area at the dotted cross-section in the drawing is 0.039 m2. The speed of the flowing water at the dotted line is in m/s, closest answer). (a) 0.2 (b) 0.5 (c) 0.65(d) 0.9 (e) 1.1 (1) 1.2 (c) 1.4 5. The large chamber in the previous problem has been changed so that the flow speed at the dotted line is 21 m/s. What is the approximate pressure at the dotted line, in atmospheres, if the pressure in the incoming pipe on the left is 2 atmospheres (I am - 1.01 X 10' Pa). (choose the closest answer). (a) 0.02 (6) 2 (c) 10 (d) 19 (6) 24 (1) 29