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How do you calulate the voltagedrop in an electrical circuit of the current draw was 65 amps and the circuit was 750 feet long with No. 6 TW conduct?
Look up in wire tables the resistance per ft for #6 wire (in ohms). Multiply by the total length of wire, 1500 ft because the current has to go through both wires. The answer is the total resistance of the cable. Then multiply by the current, 65 amps, and that's the volt-drop.
In this example the total resistance is 0.59 ohms and the volt drop is 38.5 v. This cable can carry 65 amps but at this length the volt drop may be excessive and that is a reason for using a thicker conductor.
What else can I help you with?
Why would a circuit not work when a wire is replaced with cotton string?
Cotton string does not conduct electricity, so replacing a wire with cotton string will break the electrical connection in the circuit. This will prevent the flow of electricity necessary for the circuit to work properly. It's important to use materials that conduct electricity, like wire, to maintain the circuit's functionality.
What type of circuit cannot conduct an electric current?
An open circuit.
What is conductive grease?
Conductive grease is a type of lubricant that contains metallic particles to enhance its ability to conduct electricity. It is used to improve electrical connections and reduce resistance in applications where metal-to-metal contact is necessary, such as with electrical connectors or circuit boards.
Can metal conduct electricity?
Yes, metal can conduct electricity because it contains mobile free electrons that can move freely across its structure, allowing the flow of electrical current. Metals are widely used in electrical wiring and circuit components because of their high conductivity.
Will a strong electrolyte conduct an electrical current?
Yes, a strong electrolyte will conduct an electrical current when dissolved in water because it dissociates into ions that can carry the charge. This allows the electrolyte solution to conduct electricity.
Which substance can be used to conduct electrical in a circuit?
Metal
Why is an electrical circuit made of materials that are conductor?
"Electrical circuit". "Electrical" meaning "electricity". "Circuit" meaning "around from the start back to the starting place". If any of the materials in that circuit path are not conductors, there is no circuit. The electricity only goes that far and stops. So all materials in the circuit must be able to conduct electricity.
why water electrical conductors?
Pure water by itself is not much of an electrical conductor. You can increase the ability of water to conduct electricity by adding a substance such as a salt that dissolves in water, separating into positive and negative ions. The ions in the water are able to conduct/transfer electrons maintaining an electrical circuit through the water.
Why would a circuit not work when a wire is replaced with cotton string?
Cotton string does not conduct electricity, so replacing a wire with cotton string will break the electrical connection in the circuit. This will prevent the flow of electricity necessary for the circuit to work properly. It's important to use materials that conduct electricity, like wire, to maintain the circuit's functionality.
If you remove one bulb from a string of lights all the remaining lights will go out. are the lights in a series circuit or parallel circuit Explain?
Removing any bulb breaks the continuity of a series circuit, stopping the flow of electrical current. Removing a bulb in a parallel circuit does not interrupt the current flow, so the remaining lights continue to conduct electrical current.
Will an electrical circuit with a battery be completed by two copper electrodes in an empty beaker when the beaker is filled with distilled water?
No, distiled water will not conduct electricity.
What is the use of conductance?
When referring to electrical conductance, it is used in the application of electricity to equipment. Electrical conductance measures the equipment's ability to conduct electrical charge. A practical application would be to decrease the resistance in an electrical circuit so that the conductance is higher and electricity flows more smoothly.
Is a metal window frame a circuit conductor?
No, a metal window frame is not a circuit conductor unless it is intentionally part of an electrical circuit. In standard construction, metal window frames are typically grounded and do not conduct electricity.
What type of circuit cannot conduct an electric current?
An open circuit.
What are the properties and functions of an isolated conductor in electrical circuits?
An isolated conductor in an electrical circuit is a material that does not allow the flow of electric current. It has the property of being an insulator, which means it does not conduct electricity. The main function of an isolated conductor is to prevent the flow of electricity and to provide a barrier between different parts of a circuit to avoid short circuits or unwanted electrical connections.
How can you stop the water to conduct electricity?
To prevent water from conducting electricity, you can use water-proof insulation, such as rubber or plastic coatings, to cover the exposed electrical components. To further reduce the risk, you can also use ground fault circuit interrupters (GFCIs) which will automatically shut off the electrical circuit if they detect a change in current flow.
How does a potato create an electrical resistance?
Potatoes can act as an electrolyte due to their high water content and ability to conduct electricity. When a potato is used in an electrical circuit, the ions in the potato allow for the flow of electrons, creating electrical resistance. The starchy or acidic nature of the potato contributes to its ability to generate an electrical charge.
