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Author Question: The electric potential at x = 3.00 m is 120 V, and the electric potential at x = 5.00 m is 190 V. ... (Read 74 times)

KimWrice

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on: Jul 28, 2018
The electric potential at x = 3.00 m is 120 V, and the electric potential at x = 5.00 m is 190 V. What is the x component of the electric field in this region, assuming the field is uniform?
  1.140 N/C
  2.-140 N/C
  3.35.0 N/C
  4.-35.0 N/C
  5.75.0 N/C

Question 2

What conditions must be met for complete destructive interference between two waves?


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duke02

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Reply #1 on: Jul 28, 2018
Answer to Question 1

4

Answer to Question 2

For complete destructive interference between two waves, they must be 180 out of
phase at all times. The two waves must also have the same amplitude, the same
wavelength, and be traveling in the same direction.


KimWrice

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Reply #2 on: Jul 28, 2018
Thank you!


duke02

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Reply #3 on: Jul 28, 2018
Always glad to help...


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