The buildup of dirt on the walls of a horizontal pipe decreases its diameter from 15 cm to 11.8 cm . The speed of water flow was 5.8 cm/s before reaching the region of the buildup.
The buildup of dirt on the walls of a horizontal pipe decreases its diameter from 15 cm to 11.8 cm . The speed of water flow was 5.8 cm/s before reaching the region of the buildup.
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The buildup of dirt on the walls of a horizontal pipe decreases its diameter from 15 cm to 11.8 cm . The speed of water flow was 5.8 cm/s before reaching the region of the buildup.
| Part (a) Find the speed of water flow within the region of the buildup. Give your answer in centimeters per second. | |||||
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Part (b) Find the pressure drop (Δp = p2 - p1) within the region of dirt buildup. (Assume no change in height and density of water is 1000 kg/m3). Give your answer in pascals.
| Δp = | Pa |
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