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Shown below are three pipe sections through which water flows as shown. Option a to d below pertain to the direction of the net force on the pipe section due to the flow of water.
45° to both +ve x and +ve y axes
45° to both -ve x and +ve y axes
45° to both +ve x and -ve y axes
45° to both -ve x and -ve y axes
State which of the options indicate the correct direction of force for pipe 1, pipe 2 and pipe 3
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- 1 – d, 2 – d, 3 – b
- 1 – d, 2 – a, 3 – c
- 1 – d, 2 – c, 3 – b
- 1 – c, 2 – a, 3 – b
Correct Option: A
1 – d, 2 – d, 3 – b
