Water flows out of a large reservoir through a pipe that opens to ...

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Water flows out of a large reservoir through a pipe that opens to the atmosphere 5.70 m below the level of the water in the reservoir. What is the speed of the water as it comes out of the pipe?
 
  A) 1.72 m/s
  B) 7.47 m/s
  C) 55.8 m/s
  D) 10.6 m/s
  E) 27.9 m/s

Question 2

The separation between adjacent maxima in a double-slit interference pattern using monochromatic light is
 
  A) greatest for red light.
  B) greatest for green light.
  C) the same for all colors of light.
  D) greatest for blue light.

[maya.nigrin17@yahoo.com]

Answer to Question 1

D

Answer to Question 2

A

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Both answers were spot on, thank you once again

[maya.nigrin17@yahoo.com]

Great! Please up vote