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What is the difference in the direction of the magnetic field produced around conductor by dc flow and ac flow?
The direction and amplitude of the magnetic field around a wire depend on the direction and amplitude of the current through the wire. When the wire carries DC, the direction and amplitude of the current in the wire are constant, so the direction and amplitude of the magnetic field around the wire are constant. When the wire carries AC, the direction of the current in the wire is periodically reversing and its amplitude typically changes, so the direction of the magnetic field around the wire is periodically reversing and its amplitude is typically changing.
Which physical properties of copper wire are independent of the amount of matter?
Physical properties of copper wire that are independent of the amount of matter include conductivity, resistivity, melting point, and thermal expansion coefficient. These properties remain constant regardless of the quantity of copper wire present.
What indicates continuity across the length of a wire?
A constant current flowing through the wire without interruptions or fluctuations indicates continuity across its length. Also, a resistance measurement showing consistent values across different points of the wire indicates continuity. Visual inspection for physical damage or breakage can also help verify continuity.
What are the differences between DC wire and AC wire, and how do these differences impact their performance in electrical systems?
DC wire and AC wire differ in their ability to carry direct current (DC) and alternating current (AC) respectively. DC wire is designed to carry a constant flow of current in one direction, while AC wire is able to handle the rapid changes in current direction that occur in an AC system. These differences impact their performance in electrical systems as DC wire is more efficient for transmitting power over long distances with minimal loss, while AC wire is better suited for powering devices that require frequent changes in current direction, such as household appliances.
What gage wire do you use for 15 amps 200 feet?
This is a voltage drop question. To answer this question a voltage has to be stated. The higher the voltage to the circuit becomes the smaller the wire size needed. After a certain voltage point the wire size will remain constant and the voltage drop at the load will become smaller.
What is the torsion constant for the metal wire?
The torsion constant for a metal wire is a measure of its resistance to twisting. It is a physical property that describes how easily a wire can be twisted.
Which metals are the best conductor of electric?
If the volume and length of the wire are constant, then silver. If the weight and length of the wire are constant, then sodium is the best conductor.
What is the function of Wire Gauze?
it helps in providing constant heat
What the function of wire gauze?
it helps in providing constant heat
What is the functions wire gauze?
it helps in providing constant heat
What is the function of wire-gauze?
it helps in providing constant heat
What color is the constant power wire to radio to 1990 ford thunderbird?
The constant power wire for the radio in a 1990 Ford Thunderbird should be green/yellow. The ground wire for this vehicle's stereo system should be black/light green.
What is the orange wire on your pioneer CD player for?
Typically the Orange wire is for Memory Preset/Clock (constant power +12V)
How the charge of a wire changes when the electricity current flows in the wire?
When electricity current flows through a wire, the charge of the wire does not change. The flow of electrons creates an electrical current, but the total charge of the wire remains constant.
What is the color of the memory wire for a car sterio?
Yellow, and it's called the constant
What happened with thickness of wire if its length increase?
If you increase the length of a wire while keeping the volume constant, the wire's thickness will decrease proportionally. This is because the volume of the wire is distributed over a longer length, resulting in a thinner wire.
What color is the ignition wire for a 2001 Ford Ranger?
The ignition wire for the 2001 Ford Ranger is yellow. This is the 12 volt constant wire. Other wires in the harness are red and blue.
