A circuit consists of a battery connected to three resistors (60 Ω , 30 Ω , and 160 Ω ) in parallel. The total current through the resistors is 2.9 A
1.Find the emf of the battery.
2. Find the current through 60 −Ω resistor.
3. Find the current through 30 −Ω resistor.
4. Find the current through 160 −Ω resistor.
A circuit consists of a battery connected to three resistors (60 Ω , 30 Ω ,...
- A circuit consists of a 12.0-V battery connected to three resistors (44 Ω , 16 Ω and 140 Ω ) in series. - Find the current that flows through the battery in mA. - Find the potential difference across the 44 Ω resistor in V. - Find the potential difference across the 16 Ω resistor in V. - Find the potential difference across the 140 Ω resistor in V.
A circuit consists of a 12.0-VV battery connected to three resistors (44 ΩΩ , 19 ΩΩ and 110 ΩΩ ) in series. 1. Find the current that flows through the battery. 2.Find the potential difference across the 44 Ω resistor. 3.Find the potential difference across the 19 Ω resistor. 4.Find the potential difference across the 110 Ω resistor.
Three resistors, 2.9 Ω, 3.2 Ω, and 5.1 Ω, are connected to a 22 V battery. Find the power delivered to each resistor if they are connected (a) in series, and (b) in parallel.
11. [4 pts] A circuit consists of two resistors in parallel, Ri and R2, connected to a battery with emf of 12 V. The conventional current passing through the battery is 5 A. The conventional current through resistor R2 is 2 A. You may assume the connecting wires and the battery have negligible resistance. a) What is the resistance R1? B.4.0 Ω C. 2.4 Ω Answer D. 3.6 Ω E. 3.0 Ω A.6.0 Ω How much power is delivered by...
Three 4.3 Ω resistors are connected in series with a 16.0 V battery. Find the following. (a) the equivalent resistance of the circuit (b) the current in each resistor (c) Repeat for the case in which all three resistors are connected in parallel across the battery. equivalent resistance ______ current in each resistor _______
Three 4.3 Ω resistors are connected in series with a 16.0 V battery. Find the following. (a) the equivalent resistance of the circuit (b) the current in each resistor (c) Repeat for the case in which all three resistors are connected in parallel across the battery. equivalent resistance ______ current in each resistor _______
A 47-Ω and a 30-Ω resistors are connected in parallel, and the combination is connected across a 240-V dc line. 1) What is the resistance of the parallel combination? 2) What is the total current through the parallel combination? 3) What is the current through the 47-Ω resistor? 4) What is the current through the 30-Ω resistor?
1. A circuit consists of a 100 v battery connected in series to a 20 Ω resistor and two 2 F capacitors. The two capacitors are connected in parallel. What is the initial current out of the battery? 2. A circuit consists of a 100 v battery connected in series to a 20 Ω resistor and two 2 F capacitors. The two capacitors are connected in parallel. What is the current out of the battery at t = 25 seconds?
Suppose the three resistors in the circuit have the values R1 = 160 Ω , R2 = 260 Ω , and R3 = 410 Ω , and that the emf of the battery is 18.0 V. Find the current that flows through each resistor.
a circuit consists of a 12.0v battery connected to three resistors (42 ohms, 17 ohms, and 110 ohms) in series. Find (a) the current that flows through the battery and (b) the potential difference across each resistor.