20 - What is the potential difference between points L and M in the circuit in the figure? Note: The internal resistances of the DC power sources are neglected. 12 V 12V + 40 ww M 122 www K www Wr 6Ω ww

20 - What is the potential difference between points L and M in the circuit in the figure? Note: The internal resistances of the DC power sources are neglected. 12 V 12V + 40 ww M 122 www K www Wr 6Ω ww

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 95CP: Consider the infinitely long chain of resistors shown below. What is the resistance between...

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a) O 6 V
b) O 16 V
c) O 4 V
d) O 12 V
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20 - What is the potential difference between points L and M in the circuit in the figure?
Note: The internal resistances of the DC power sources are neglected.
12 V
12V
+
40
www
M
122
www
K
www
Wr
6Ω
www

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