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Author Question: A charge of 80 nC is uniformly distributed along the x axis from x = 0 to x = 2.0 m. Determine the ... (Read 134 times)

tingc95

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on: Jul 28, 2018
A charge of 80 nC is uniformly distributed along the x axis from x = 0 to x = 2.0 m. Determine the magnitude of the electric field at a point on the x axis with x = 8.0 m.
 a. 30 N/C
  b. 15 N/C
  c. 48 N/C
  d. 90 N/C
  e. 60 N/C

Question 2

A 40-mC charge is positioned on the x axis at x = 4.0 cm. Where should a -60-mC charge be placed to produce a net electric field of zero at the origin?
 a. -5.3 cm
  b. 5.7 cm
  c. 4.9 cm
  d. -6.0 cm
  e. +6.0 cm


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chevyboi1976

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

B

Answer to Question 2

C


tingc95

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Reply 2 on: Jul 28, 2018
Wow, this really help

scottmt

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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