Three resistors, 137 0, 97 0, 57 0, are connected in series. What is the total resistance of the circuit?
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- Four resistors are arranged in parallel in a circuit. They have individual resistances of 1 2,20,3N, and 42. What is the equivalent resistance of the circuit? 102 0.48 2 2.5 Q O 2.08 25.00 120 V 6.00 3110 4.00 8.00 1 2 A. The total currenț through the circuit is B. The voltage across the 8 Ohms resistor is V. C. The power is dissipated in the 5 Ohms resistor is W. Input all answers as whole numbers. A.Three 1250 Q resistors are wired in series. What is the total resistance of the combination? (Express your answer in Q).
- Consider the following circuit diagram. The potential difference across the battery is 40.0 volts, and it supplies a current of 5.00 amperes to the circuit. There is a current of of 2.70 amperes flowing through R1. Resistor R2 has a resistance of 5.50 ohms. What is the resistance of R3? Answer in ohms to two decimal places, but do not include units in your answer.Six lead-acid type of secondary cells each of emf 2.0 V and internal resistance 0.015 Ω are joined in series to provide a supply to a resistance of 8.5 Ω. What are the current drawn from the supply and its terminal voltage?A 10 v battery with an internal resistance of 2 ohms is attached to a 30 ohm resistor. What is the terminal voltage of the battery?
- Three resistors of 12, 12, and 6.0 Ω are connected in series. A 12-V battery is connected to the combination. What is the current through the battery (in A)?Consider the circuit in the drawing. Determine (a) the magnitude of the current in the circuit and (b) the magnitude of the voltage between the points labeled A and B. The figure shows 4 resistors and 2 batteries in series. Clockwise from the top left, a 5 ohm resistor is connected to the negative terminal of a 30 volt battery. The node between the resistor and the battery is marked A. The positive terminal of the battery is connected to a 27 ohm resistor. The 27 ohm resistor is connected to the positive terminal of a 10 volt battery. The node between the resistor and the battery is marked B. The negative terminal of the battery is connected to the 12 ohm resistor. The 12 ohm resistor is connected to a 8 ohm resistor and the 8 ohm resistor is connected to the 5 ohm resistor in the top left corner.