(c) What is the relationship between the pressures at point A and point B? A and B are at the same elevation. The pocket is isolated from the main lake. PA > PB PA = PB PA < PB Not enough information Lake "K A B Underground pocket of water sly constant?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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**(c)** What is the relationship between the pressures at point A and point B? A and B are at the same elevation. The pocket is isolated from the main lake.

- \( P_A > P_B \)
- \( P_A < P_B \)
- \( P_A = P_B \)
- Not enough information

**Diagram Explanation:**

The diagram shows a horizontal line representing the surface of a lake. Beneath this line to the right, there is a curved path labeled from A to B. Point A is connected by a horizontal dashed line to an underground pocket of water at point B.

**(d)** If the dissipation is negligible for a pipe flow, what remains nearly constant?

- Pressure
- Gravitational potential
- Kinetic energy
- Sum of all three
Transcribed Image Text:**Transcript:** **(c)** What is the relationship between the pressures at point A and point B? A and B are at the same elevation. The pocket is isolated from the main lake. - \( P_A > P_B \) - \( P_A < P_B \) - \( P_A = P_B \) - Not enough information **Diagram Explanation:** The diagram shows a horizontal line representing the surface of a lake. Beneath this line to the right, there is a curved path labeled from A to B. Point A is connected by a horizontal dashed line to an underground pocket of water at point B. **(d)** If the dissipation is negligible for a pipe flow, what remains nearly constant? - Pressure - Gravitational potential - Kinetic energy - Sum of all three
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Givenquestion c(c) What is the relationship between the pressures at point A and point B? A and B are at the same elevation. The pocket is isolated from the main  Lake A

 

Question d(d) If the dissipation is negligible for a pipe flow, what remains nearly constant?

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