The conducting rod of zero resistance is pushed towards the resistor having a resistance R = 2Ω at a constant speed of v = 0.5 m/s. The rod slides along ideal, frictionless wires, which are a distance L = 15 cm apart. The magnetic field is coming out of the page, and the strength is B = 1 T. (a) What is the direction of the induced current? (CW or CCW) (b) What force is required to keep the rod moving with a constant velocity? (c) What is the power of Ohmic dissipation?

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Chapter1: Units, Trigonometry. And Vectors
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The conducting rod of zero resistance is pushed towards the resistor having a resistance R = 2Ω at a constant speed of v = 0.5 m/s. The rod slides along ideal, frictionless wires, which are a distance L = 15 cm apart. The magnetic field is coming out of the page, and the strength is B = 1 T. (a) What is the direction of the induced current? (CW or CCW) (b) What force is required to keep the rod moving with a constant velocity? (c) What is the power of Ohmic dissipation?
The image illustrates a basic electrical circuit containing a resistor and demonstrates the generation of current by mechanical means. 

- **Zero-resistance wires**: These wires connect the components of the circuit, allowing electricity to flow without any loss due to resistance.

- **Push action (0.50 m/s)**: This shows a force being applied to move a component within the circuit at a speed of 0.50 meters per second. 

- **2.0 Ω Resistor**: The circuit includes a resistor with a resistance value of 2.0 ohms. This resistor limits the flow of electric current within the circuit.

- **Blue dots**: These likely represent charge carriers, such as electrons, moving through the conductive material.

The diagram is a representation of a system where mechanical force is used to generate electricity, illustrating principles of electromotive force (EMF) and resistance in circuits.
Transcribed Image Text:The image illustrates a basic electrical circuit containing a resistor and demonstrates the generation of current by mechanical means. - **Zero-resistance wires**: These wires connect the components of the circuit, allowing electricity to flow without any loss due to resistance. - **Push action (0.50 m/s)**: This shows a force being applied to move a component within the circuit at a speed of 0.50 meters per second. - **2.0 Ω Resistor**: The circuit includes a resistor with a resistance value of 2.0 ohms. This resistor limits the flow of electric current within the circuit. - **Blue dots**: These likely represent charge carriers, such as electrons, moving through the conductive material. The diagram is a representation of a system where mechanical force is used to generate electricity, illustrating principles of electromotive force (EMF) and resistance in circuits.
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