🟧 Intermediate – STUDIA.app

🟧 Intermediate

Circuit #1!

Abel Ortiz2024-02-25T21:24:47-05:00Key Concepts: Current, Equivalent Resistance, Ohm's Law, Resistance, Voltage|Difficulty: 🟧 Intermediate|

For the circuit in the figure, find the current and voltage of each resistor.

🟧 Intermediate

Double Battery!

Abel Ortiz2024-02-25T22:24:26-05:00Key Concepts: Current, Ohm's Law, Power, Resistance, Voltage|Difficulty: 🟧 Intermediate|

How much current flows through \(R_3\) and in which direction?

🟧 Intermediate

Symmetrical circuit!

Abel Ortiz2024-02-25T22:23:54-05:00Key Concepts: Current, Equivalent Resistance, Ohm's Law, Resistance, Voltage|Difficulty: 🟧 Intermediate|

How much current is flowing through the battery?

🟧 Intermediate

Tube!

Abel Ortiz2024-02-25T21:24:10-05:00Key Concepts: Current, Free electron density, Ohm's Law, Resistance, Resistivity|Difficulty: 🟧 Intermediate|

A circular metal tube that is \(4 \ \text{m}\) long and has a radius of \(20\ \text{cm}\) is made [...]