A 25.5 Ω resistor is connected to a power supply. As a result there is a...
A 25.5 Ω resistor is connected to a power supply. As a result there is a current of 19.2 mA flowing through the resistor. Determine the power dissipated in the resistor in milli-watts (mW). Round your answer to three significant figures.
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A 25.5 Ω resistor is connected to a power supply. As a result
there is a...
A 33.5 Ω resistor is connected to a power supply. As a result there is a...
A 33.5 Ω resistor is connected to a power supply. As a result there is a current of 12.2 mA flowing through the resistor. Determine the power dissipated in the resistor in milli-watts (mW). Round your answer to three significant figures? 4990 mW?
A 32.5 Ω resistor is connected to a power supply. As a result there is a...
A 32.5 Ω resistor is connected to a power supply. As a result there is a current of 14.2 mA flowing through the resistor. What is the power dissipated in the resistor in milli-watts (mW)?
A 44.5 Ω resistor and a 93.7 Ω resistor are connected in parallel, and the combination...
A 44.5 Ω resistor and a 93.7 Ω resistor are connected in parallel, and the combination is connected across a 120 V dc line. A) What is the resistance of the parallel combination? Express your answer in ohms to three significant figures. B)What is the total current through the parallel combination? Express your answer in amperes to three significant figures. C)What is the current through the 44.5 Ω resistor? Express your answer in amperes to three significant figures. D)What is...
A 9.0-Ω resistor and a 6.0-Ω resistor are connected in parallel across a power supply, and...
A 9.0-Ω resistor and a 6.0-Ω resistor are connected in parallel across a power supply, and the current through the 9.0-Ω resistor is found to be 0.25 A. Find the voltage setting of the power supply. A series RC circuit for which C = 6.0 μF, R = 2.0 × 106 Ω, and ε = 20 V. Find the maximum charge on the capacitor after a switch in the circuit is closed.
A 164-Ω resistor and a 190-Ω resistor are both connected in parallel across a power supply....
A 164-Ω resistor and a 190-Ω resistor are both connected in parallel across a power supply. If the potential drop across the 164-Ω resistor is 17 V, what is the exact potential drop (in V) across the 190-Ω resistor? Do not include units with your answer.
A 85.4-Ω resistor is connected in parallel with a 92.68-Ω resistor. This parallel group is connected...
A 85.4-Ω resistor is connected in parallel with a 92.68-Ω
resistor. This parallel group is connected in series with a 18.4-Ω
resistor. The total combination is connected across a 13.0-V
battery. Find (a) the current and (b) the power dissipated in the
92.68-Ω resistor.
A 59.8-Ω resistor is connected in parallel with a 130.6-Ω resistor. This parallel group is connected...
A 59.8-Ω resistor is connected in parallel with a 130.6-Ω resistor. This parallel group is connected in series with a 26.2-Ω resistor. The total combination is connected across a 14.7-V battery. Find (a) the current and (b) the power dissipated in the 130.6-Ω resistor.
A 85.4-Ω resistor is connected in parallel with a 92.68-Ω resistor. This parallel group is connected...
A 85.4-Ω resistor is connected in parallel with a 92.68-Ω
resistor. This parallel group is connected in series with a 18.4-Ω
resistor. The total combination is connected across a 13.0-V
battery. Find (a) the current and (b) the power dissipated in the
92.68-Ω resistor
.
2 3
A 22.10 V battery is used to supply current to a 16 k12 resistor. Assume the...
A 22.10 V battery is used to supply current to a 16 k12 resistor. Assume the voltage drop across any wires used for connections is negligible. (a) What is the current (in mA) through the resistor? mA (b) What is the power dissipated by the resistor (in mW)? mW (c) What is the power input from the battery (in mW), assuming all the electrical power is dissipated by the resistor? mW (d) What happens to the energy dissipated by the...
The emf in the figure below is 4.50 V. The resistances are R1 = 25.5 Ω,...
The emf in the figure below is 4.50 V. The resistances are R1 = 25.5 Ω, R2 = 27.5 Ω, and R3 following 38.5 Ω. Find the Ri R2 R3 (a) the current in each resistor (Give your answers to at least three significant figures.) (b) the power consumed by each resistor P2= (c) the power supplied by the emf device
A 85.4-Ω resistor is connected in parallel with a 92.68-Ω
resistor. This parallel group is connected in series with a 18.4-Ω
resistor. The total combination is connected across a 13.0-V
battery. Find (a) the current and (b) the power dissipated in the
92.68-Ω resistor.
A 85.4-Ω resistor is connected in parallel with a 92.68-Ω
resistor. This parallel group is connected in series with a 18.4-Ω
resistor. The total combination is connected across a 13.0-V
battery. Find (a) the current and (b) the power dissipated in the
92.68-Ω resistor
.
2 3
A 22.10 V battery is used to supply current to a 16 k12 resistor. Assume the voltage drop across any wires used for connections is negligible. (a) What is the current (in mA) through the resistor? mA (b) What is the power dissipated by the resistor (in mW)? mW (c) What is the power input from the battery (in mW), assuming all the electrical power is dissipated by the resistor? mW (d) What happens to the energy dissipated by the...
The emf in the figure below is 4.50 V. The resistances are R1 = 25.5 Ω, R2 = 27.5 Ω, and R3 following 38.5 Ω. Find the Ri R2 R3 (a) the current in each resistor (Give your answers to at least three significant figures.) (b) the power consumed by each resistor P2= (c) the power supplied by the emf device
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