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Question 4. (25 Points) 200L/s of water is flowing in a pipe having a diameter of 300mm. If the pipe is bent by 130°, find the magnitude and direction of the resultant force on the bend. Neglect the elevation difference between the ends. The absolute pressure of water flowing is 39N/cm². Atmospheric pressure can be used as 100kPa. The mass of the elbow and the water inside is 7kg.

          Question 4. (25 Points)
200L/s of water is flowing in a pipe having a diameter of 300mm. If the pipe is bent by 130°, find the magnitude and direction of the resultant force on the bend. Neglect the elevation difference between the ends. The absolute pressure of water flowing is 39N/cm². Atmospheric pressure can be used as 100kPa. The mass of the elbow and the water inside is 7kg.

Question 4. (25 Points)
200L/s of water is flowing in a pipe having a diameter of 300mm. If the pipe is bent by 130°, find the magnitude and direction of the resultant force on the bend. Neglect the elevation difference between the ends. The absolute pressure of water flowing is 39N/cm². Atmospheric pressure can be used as 100kPa. The mass of the elbow and the water inside is 7kg.

Added by Catherine B.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Aarya B

Step 1

The weight can be calculated using the formula: Weight = mass * gravity where mass is given as 7 kg and gravity is approximately 9.8 m/s^2. Weight = 7 kg * 9.8 m/s^2 = 68.6 N Show more…

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Question 4.25: Find the magnitude and direction of the resultant force on the bend. Neglect the elevation difference between the ends. The absolute pressure of water flowing is 39 N/cm. Atmospheric pressure can be used as 100 kPa. The mass of the elbow and the water inside is 7 kg. 130