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27. Resistors & DC Circuits

Solving Resistor Circuits

27. Resistors & DC Circuits

Solving Resistor Circuits

Guided videos.

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Solving Resistor Circuits

Find Current of One Resistor

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Anderson Video - Equivalent Resistance

Professor Anderson

Resistors in Electric Circuits (9 of 16) Combination Resistors No. 1

Step by Step Science

Resistors in Electric Circuits (10 of 16) Combination Resistors No. 2

Step by Step Science

Circuit analysis - Solving current and voltage for every resistor

How to Solve Any Series and Parallel Circuit Problem

Electrical Engineering: Basic Laws (12 of 31) Kirchhoff's Laws: A Harder

Michel van Biezen

How to Solve a Kirchhoff's Rules Problem - Simple Example

Solving Circuit Problems using Kirchhoff's Rules

Showing 8 of 8 videos

Practice this topic

Multiple Choice

What is current and voltage across each resistor below?

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Multiple Choice

What is the voltage of the battery below?

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Multiple Choice

The five identical lightbulbs in the figure are all glowing. What change in brightness will occur if bulb S is unscrewed and removed from the circuit?

Multiple Choice

If the current in the

100 Ω

0.12 A

ℰ

Textbook Question

In the circuit shown in Fig. E26.31 the batteries have negligible internal resistance and the meters are both idealized. With the switch S open, the voltmeter reads 15.0 V.

(b) What will the ammeter read when the switch is closed?

Has a video solution.

Textbook Question

What is the value of resistor R in FIGURE EX28.16?

Textbook Question

Two of the three resistors in FIGURE EX28.23 are unknown but equal. The total resistance between points 1 and 2 is 75Ω. What is the value of R?

Textbook Question

The voltage across the terminals of a 9.0 V battery is 8.5 V when the battery is connected to a 20 Ω load. What is the battery's internal resistance?

Showing 8 of 8 practice