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When an object shares its excess charge with a much larger conductor, it is called "charging by induction." This process involves bringing the charged object near the conductor, causing the charges in the conductor to redistribute without direct contact. This results in the neutralization of the excess charge on the object due to the attraction and repulsion of charges in the conductor.
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As the cross-sectional area of a conductor Increases the conductor..?
As the cross-sectional area of a conductor increases, its resistance decreases. This is because a larger area allows more electrons to flow through the conductor, reducing congestion and increasing conductivity. Consequently, the larger cross-sectional area decreases the resistance to the flow of current.
Why leaves of charged electroscope collapse if we touch its disk with metal rod?
The metal rod is a good conductor. Hence when we touch it will a charged electroscope,the repeling charges will flo through it and our body and reach th ground.so the charge disappears and the leaves collapse
What is conductor area?
Conductor area refers to the cross-sectional area of a conductor, such as a wire or cable, that carries an electric current. It is typically measured in square millimeters or square inches and is an important factor in determining the current-carrying capacity and resistance of the conductor. A larger conductor area generally allows for more current to flow with lower resistance.
Will a solid metal sphere hold a larger electric charge then a hollow sphere of the same diameter and where does the charge reside in each case?
No, a hollow sphere can hold a larger electric charge compared to a solid sphere of the same diameter because the charge resides on the outer surface in both cases. In a hollow sphere, the charge distributes uniformly on the outer surface, allowing it to hold more charge without experiencing as much repulsion between like charges as a solid sphere.
What has the least amount of resistance a semi conductor insulator resistor or a conductor?
A conductor has the least amount of resistance among the options provided. Conductors have low resistance due to their ability to easily conduct electricity through the movement of electrons. Conversely, insulators have high resistance, while semiconductors and resistors can have varying levels of resistance depending on their composition and structure.
The rate at which charges move through a conductor is called?
there is no name for the rate of charge transfer, but its inverse is resistance: resistance is how much charge is resisted, so a low resistance material will have a larger rate of change of charge than a high resistance material.
Why ascr dog conductor is called as a dog conductor?
"Dog" is the code name for a specific type of conductor ACSR conductor - 14.2mm in diameter with 7 small (1.57mm) strands of steel and 6 large strands (4.27mm) of aluminium, and can carry up to 455A of power. ACSR conductors are named after animals, with the larger/smaller the animal, the large/smaller the conductor is - a Dog conductor is larger than a Mole conductor, but smaller than a Zebra conductor.
What affects a wires electron flow?
The size of the conductor is in direct relation ship to its rating capacity of carrying a current. The larger the diameter of the conductor the larger the amperage rating capacity of the conductor.
The larger the conductor the Higher the resistanc Lower the ampacity Higher the voltage Lower the resistance?
No. The larger the conductor the lower the resistance and the higher the ampacity.
As the cross-sectional area of a conductor Increases the conductor..?
As the cross-sectional area of a conductor increases, its resistance decreases. This is because a larger area allows more electrons to flow through the conductor, reducing congestion and increasing conductivity. Consequently, the larger cross-sectional area decreases the resistance to the flow of current.
Does an electron or proton have a larger charge?
No. The electron and proton have the same amount of charge. Its just that the electron's charge is negative and the proton's charge is positive.
Why leaves of charged electroscope collapse if we touch its disk with metal rod?
The metal rod is a good conductor. Hence when we touch it will a charged electroscope,the repeling charges will flo through it and our body and reach th ground.so the charge disappears and the leaves collapse
Can a metallic sphere of radius 1 cm hold a charge of 1 coulomb?
Well I doubt it would be able to hold a charge of that density in air. When a sphere of radius 1cm is charged to such a high level, the electric field will be far larger than the dielectric strength of air. Hence, a breakdown voltage will be achieved and electrons will flow even through air. It's the same principle that lightning works on. 1 coulomb is a huge amount of charge, and the surface charge density in this case will be too high for air to take. So, a sphere of radius 1 cm cannot hold 1 Coulomb of charge.
What is conductor area?
Conductor area refers to the cross-sectional area of a conductor, such as a wire or cable, that carries an electric current. It is typically measured in square millimeters or square inches and is an important factor in determining the current-carrying capacity and resistance of the conductor. A larger conductor area generally allows for more current to flow with lower resistance.
What is larger 12 gauge wire or 20 gauge wire?
Yes, a #12 AWG conductor has a greater diameter than a #14 AWG conductor. A #12 conductor has an ampacity of 20 amps whereas a #14 conductor only has an ampacity of 15 amps.
Are neutrons the same as protons?
No. Protons have a positive charge. Neutron have no charge, they are also have a very slightly larger mass.
What uses the 80-conductor cable with additional grounding and supports drives larger than 137 GB?
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