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AP Physics 2
11.7 Kirchhoff’s Junction Rule
11.6 Kirchhoff’s Loop Rule
11.5 Compound Direct Current (DC) Circuits
11.3 Resistance, Resistivity, and Ohm’s Law
IntermediateMCQMathematicalConceptual19.9k
Resistor bridge circuit connected to a 36 V battery.
Resistor bridge circuit connected to a 36 V battery.
A bridge circuit is connected to an ideal battery of emf \(\mathcal{E} = 36\text{ V}\), as shown in the diagram. The circuit consists of five resistors with resistances \(R_1 = 10\text{ }\Omega\), \(R_2 = 20\text{ }\Omega\), \(R_3 = 15\text{ }\Omega\), \(R_4 = 30\text{ }\Omega\), and a central bridge resistor \(R_5 = 50\text{ }\Omega\). What is the total electric current delivered to the circuit by the battery?

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