91. A cell of e.m.f. 2.0 V and negligible internal resistance is connected to the network of resistors shown. 50k 2.0k -2.0V 5.0k 3.0k Which of the following statement is correct?

Physics for Scientists and Engineers, Technology Update (No access codes included)
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Chapter28: Direct-current Circuits
Section: Chapter Questions
Problem 28.9OQ: When resistors with different resistances are connected in parallel, which of the following must be...
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91. A cell of e.m.f. 2.0 V and negligible internal resistance is connected to the network of resistors shown.
5.0ka
2.0k
-2.0V
3.0k
Which of the following statement is correct?
A. Electric potential at P is higher than Q by 0.20 V
B. Electric potential at P is lower than Q by 0.20 V
C. Electric potential at P is higher than Q by 0.50 V
D. Electric potential at P is lower than Q by 0.50
V
Transcribed Image Text:91. A cell of e.m.f. 2.0 V and negligible internal resistance is connected to the network of resistors shown. 5.0ka 2.0k -2.0V 3.0k Which of the following statement is correct? A. Electric potential at P is higher than Q by 0.20 V B. Electric potential at P is lower than Q by 0.20 V C. Electric potential at P is higher than Q by 0.50 V D. Electric potential at P is lower than Q by 0.50 V
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