A circuit consisting of three ideal batteries with voltages 81, E2, and E3, and three ideal resistors with resistances R|, R2, and R3, is shown in the figure. Calculate the current Ip R3 through point P. Let the sign of the current correspond to its P direction, with "up" being positive. 81 = 25.0 V, 82 = 15.0 V, 83 = 31.5 V R2 R| = 3.20 k2, R2 = 17.0 k2, R3 = 5.75 k2 Ip = mA -0.321 Incorrect +
A circuit consisting of three ideal batteries with voltages 81, E2, and E3, and three ideal resistors with resistances R|, R2, and R3, is shown in the figure. Calculate the current Ip R3 through point P. Let the sign of the current correspond to its P direction, with "up" being positive. 81 = 25.0 V, 82 = 15.0 V, 83 = 31.5 V R2 R| = 3.20 k2, R2 = 17.0 k2, R3 = 5.75 k2 Ip = mA -0.321 Incorrect +
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A circuit consisting of three ideal batteries with voltages ℰ1,E1, ℰ2,E2, and ℰ3,E3, and three ideal resistors with resistances ?1,R1, ?2,R2, and ?3,R3, is shown in the figure. Calculate the current ?PIP through point P. Let the sign of the current correspond to its direction, with "up" being positive.
ℰ1=25.0 V, ℰ2=15.0 V, ℰ3=31.5 VE1=25.0 V, E2=15.0 V, E3=31.5 V
?1=3.20 kΩ, ?2=17.0 kΩ, ?3=5.75 kΩ
Transcribed Image Text:A circuit consisting of three ideal batteries with voltages E1,
81
E2, and E3, and three ideal resistors with resistances R1,
R3
R2, and R3, is shown in the figure. Calculate the current Ip
through point P. Let the sign of the current correspond to its
direction, with "up" being positive.
81 = 25.0 V, 82 = 15.0 V, E3 = 31.5 V
R1
R2
= 3.20 k2, R2 = 17.0 k2, R3 = 5.75 k2
+
mA
Ip
-0.321
Incorrect
+
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