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How does the electric force between two charged particles change if one particle's charge is reduced by a factor of 3?
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How does the electric force between two charged objects change if you double the distance between the objects?
The electric force between two charged objects is decreased by a factorof 4 if you double the distance between the objects, from the formulaF=(q1*q2)/(4*Pi*Eo*r^2).
How is the electric force between two positive charges changed if the distance between the charges is tripled?
It is reduced to one ninth. Force is inversely proportional to the square of the distance.
According to Coulombs Law how does distance affect the electric force?
Electric force can act at a distance, but is stronger when objects are closer. the electric force is larger the closer the two objects are The electric force varies with the distance between the charges. The closer they are, the stronger the force. The farther apart they are, the weaker the force.
What will happen to the electrostatic force between the two charges if a metal slab is placed between them?
force between two charged particles always depends on their charges , distance between them and the nature of material enclosed in between them (shortly permittivity ).permitivity is defined as the resistance encountered when forming an electric field in the medium, in other words it is defined as how much flux is generated in the medium , this flux generated would be more if the material is a metal.So, metals have high permitivity when compared to non metals or free space .as force is inversely proportional to permitivity , metals increase permitivitty so the net force between the two charges is reduced
What happens to the force between charged and uncharged objects as the distance between them increased?
as the distance is increased statically induced charge in the uncharged object reduced to a minimum. Thus coulombic force which is directly proportional to the product of the charges tends to 0.
How does the electric force between two charged particles change if the distance between them is increased by a factor of two?
The electric force between two charged particles is inversely proportional to the square distance between them.Accordingly, it is reduced by a factor of 9
How does the electric force between two charged objects change if you double the distance between the objects?
The electric force between two charged objects is decreased by a factorof 4 if you double the distance between the objects, from the formulaF=(q1*q2)/(4*Pi*Eo*r^2).
Why is electrical air insulation worse at high altitude?
At high altitude air is less dense. This means that any ionised air molecules (or charged pollution particles) in the air have less other air molecules (or pollution particles) to collide with as these ionised/charged particles accelerate towards the electrical conductors they are attracted to (with the opposite electric potential) . As they have a better chance at accelerating for longer without being slowed down by colliding with other air molecules/ pollution particles (as they would in more dense air) they are able to reach higher speeds on average and so can cause a Townsend avalanche more easily A Townsend avalanche is where a charged particles impact causes more charged particles to be created and these accelerate and impact with other particles creating more charged particles, a kind of chain reaction. Note: there is actually a knee point in this trend, where if the pressure is reduced too much there are not enough molecule's/particles close together so an avalanche breakdown of the air is less likely to occur. FYI: This effect is related to Paschen's law
How the electric force between two positive change if the distance between the charges is tripled?
The electric force between two charged particles is inversely proportional to the square distance between them.Accordingly, it is reduced by a factor of 9
What is wind-worn particles?
They are sedimentary particles that have been rounded and reduced in size due to abrasion with other airborn particles.
How is the electric force between two positive charges changed if the distance between the charges is tripled?
It is reduced to one ninth. Force is inversely proportional to the square of the distance.
Why gases conduct electricity when pressure is reduced in discharge tube?
When the pressure is reduced in a discharge tube, the mean free path of the gas molecules increases. This allows the gas molecules to gain more energy and move freely, colliding with the charged particles in the discharge tube and facilitating the flow of electric charge. As a result, the gases become partially ionized, creating a conductive path for the electricity.
According to Coulombs Law how does distance affect the electric force?
Electric force can act at a distance, but is stronger when objects are closer. the electric force is larger the closer the two objects are The electric force varies with the distance between the charges. The closer they are, the stronger the force. The farther apart they are, the weaker the force.
What will happen to the electrostatic force between the two charges if a metal slab is placed between them?
force between two charged particles always depends on their charges , distance between them and the nature of material enclosed in between them (shortly permittivity ).permitivity is defined as the resistance encountered when forming an electric field in the medium, in other words it is defined as how much flux is generated in the medium , this flux generated would be more if the material is a metal.So, metals have high permitivity when compared to non metals or free space .as force is inversely proportional to permitivity , metals increase permitivitty so the net force between the two charges is reduced
What happens with electric current when applying the same voltage the resistance of the circuit is reduced?
As the resistance is reduced across the same voltage, the current increases.
What happens when an bromine atom gains an electorn?
The ion becomes negatively charged, -1, and is reduced.
Can a better ground lower electric bill '?
No, the only way that the electric bill can be reduced is to reduce the amount of electrical energy used.
