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Author Question: A charge (uniform linear density = 9.0 nC/m) is distributed along the x axis from x = 0 to x = 3.0 ... (Read 300 times)

sheilaspns

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Question 1

A 40-μC charge is positioned on the x axis at x = 4.0 cm. Where should a 60-μC charge be placed to produce a net electric field of zero at the origin?

5.3 cm

5.7 cm

4.9 cm

6.0 cm

+6.0 cm


Question 2

A charge (uniform linear density = 9.0 nC/m) is distributed along the x axis from x = 0 to x = 3.0 m. Determine the magnitude of the electric field at a point on the x axis with x = 4.0 m.

81 N/C

74 N/C

61 N/C

88 N/C

20 N/C


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Marked as best answer by sheilaspns on Aug 6, 2020

Brenm

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sheilaspns

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Reply 2 on: Aug 6, 2020
Excellent


Kedrick2014

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Reply 3 on: Yesterday
:D TYSM

 

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