A circuit with a battery, a 8 Ω resistor, a 16 Ω resistor, and a 27 Ω resistor in series. The total current is the system is 3.5 A. What is the voltage drop across the 8 Ω resistor?

(a) Three 4.70 Ω resistors are connected in series to a 15.0 V battery. What is the equivalent resistance (in Ω) of the circuit?  Ω What is the current (in A) in each resistor?  A (b) Three other 4.70 Ω resistors are all connected in parallel across a second 15.0 V battery. What is the equivalent resistance (in Ω) of this circuit?  Ω What is the current (in A) in each resistor in this circuit?  A

18 µF 30 μF 3 μF 13.2 μF O 2 μF 4 µF HH 3.0 μF 30 V

The figure represents the charge of 4 RC circuits. Considering that all circuits use a resistor with the same resistance, which one of the five circuits has the capacitor with the smallest capacitance? V V, max Circuit 4 Circuit 3 Circuit 2 Circuit 1 time all 4 circuits have the same C RC circuit 3 has the smallest C RC circuit 4 has the smallest C RC circuit 1 has the smallest C O RC circuit 2 has the smallest C

Three resistors with resistances R1 = 0.37 ohm, R2 = 6.59 ohm, and R3 = 7.36 ohm are is series circuit with a 13.9 volt battery. What is the potential (volt) across the R2 resistor?

Two resistors of 15 and 30 Ω are connected in parallel. If the combination is connected in series with a 9.0-V battery and a 20-Ω resistor, what is the current through the 15-Ω resistor (in A)?

An 86-Ω resistor and a 50-Ω resistor are connected in series across a battery. The voltage across the 86-Ω resistor is 24 V. What is the voltage across the 50-Ω resistor?

(a)Three 1.90 Ω resistors are connected in series to a 15.0 V battery. What is the equivalent resistance (in Ω) of the circuit? Ω What is the current (in A) in each resistor? A (b)Three other 1.90 Ω resistors are all connected in parallel across a second 15.0 V battery. What is the equivalent resistance (in Ω) of this circuit? Ω What is the current (in A) in each resistor in this circuit? A

A supply voltage of 24 V sends the current through the circuit made of two branches/ loops. One loop contains R1 = 9 Ohms, R2 = 3 Ohms in series. Another loop contains R3 = 2 Ohms, R4 = 6 Ohms in series. The current flowing through the battery will be 8.0 A 2.4 A O 7.5 A O 5.0 A

The figure below shows a battery connected to a circuit. The potential difference across the battery and the resistance of each resistor is given in the figure. 25.0 V 10.5 Ω 10.5 Ω 4.00 Ω 4.00 Ω 20.0 Ω A rectangular circuit begins at its left side at a 25.0 V battery with the positive terminal on top. From the battery, the circuit extends up and to the right to point b. The circuit continues rightward from point b and splits into three parallel vertical branches. The leftmost branch has a resistor labeled 10.5 Ω, the middle branch has a resistor labeled 4.00 Ω and the rightmost branch, from top to bottom, goes through a resistor labeled 4.00 Ω, point c, and a resistor labeled 20.0 Ω. The three branches recombine, the circuit extends to the left passing through point a, bends upward to a resistor labeled 10.5 Ω and reaches the negative terminal of the battery. (a) What is the magnitude of the potential difference (in V) between points a and b in the circuit?   (b) What is the…