Two equal charges of 2 nC are placed at the points (0.5 m, 0, 0) and (- 0.5 m, 0, 0). A third charge of 3 nC is placed at the origin. The resultant force on the 2 nC charge is: Select one: O a. 0 O b. 18 nN O c. 54 nN d. 36 nN

Two equal charges of 2 nC are placed at the points (0.5 m, 0, 0) and (- 0.5 m, 0, 0). A third charge of 3 nC is placed at the origin. The resultant force on the 2 nC charge is: Select one: O a. 0 O b. 18 nN O c. 54 nN d. 36 nN

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter5: Electric Charges And Fields

Section: Chapter Questions

Problem 76P: Two point charges, q1=2.0107C and q2=6.0108C , are held 25.0 cm apart. (a) What is the electric...

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Electric Charges and Fields

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Question

Two equal charges of 2 nC are placed at the points (0.5 m, 0, 0) and (- 0.5 m, 0, 0). A third charge
of 3 nC is placed at the origin. The resultant force on the 2 nC charge is:
Select one:
O a.0
O b. 18 nN
O c. 54 nN
d. 36 nN
Where the surfaces p = 1 and o = n/4 intersect is a semi-infinite plane that is parallel to the z-
axis.
Select one:
O True
O False

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