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When a charged insulator is placed near an uncharged metallic object and they repel each other, it is because the charged insulator induces a charge separation in the metallic object. The like charges in both objects will repel each other due to the presence of the induced charges. This effect is a result of electrostatic forces acting between the charged and uncharged objects.

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What happens when a charged insulator is placed near an uncharged metallic object, and how does the presence of the insulator affect the behavior of the metallic object?

When a charged insulator is placed near an uncharged metallic object, the charges in the insulator induce opposite charges in the metallic object through electrostatic induction. This causes the metallic object to become polarized, with one side becoming positively charged and the other side becoming negatively charged. The presence of the insulator affects the behavior of the metallic object by creating an attractive force between the opposite charges, causing the metallic object to be attracted towards the charged insulator.


What happens when uncharged materials come in contact with a charged material?

When uncharged materials come in contact with a charged material, some of the electrons from the charged material can move to the uncharged material through a process called charging by induction. The distribution of electrons in both materials can become more balanced, leading to a decrease in the overall charge of the initially charged material.


What happens to the force between charged and uncharged objects as the distance between them decreases?

there is an electric shock when the charge transfers


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.


What can happen when an charged object can be brought near an uncharged object?

A neutrally charged object can still be affected by a charged object. If a neutrally charged object is being approached by a negatively charged objects, the electrons within the neutrally charged object will migrate to the other side (as the two negative charges repel), leaving the side closes to the negative object positive. Protons do not move. From there, the protons are attracted to the electrons, therefore moving the 'uncharged' object.

Related Questions

What happens when a charged insulator is placed near an uncharged metallic object, and how does the presence of the insulator affect the behavior of the metallic object?

When a charged insulator is placed near an uncharged metallic object, the charges in the insulator induce opposite charges in the metallic object through electrostatic induction. This causes the metallic object to become polarized, with one side becoming positively charged and the other side becoming negatively charged. The presence of the insulator affects the behavior of the metallic object by creating an attractive force between the opposite charges, causing the metallic object to be attracted towards the charged insulator.


What happens to an uncharged object when it comes in contact with a charged object.After the object that was charged lost electrons and the uncharged object gained electrons?

It becomes charged. (negatively)


What happens when uncharged materials come in contact with a charged material?

When uncharged materials come in contact with a charged material, some of the electrons from the charged material can move to the uncharged material through a process called charging by induction. The distribution of electrons in both materials can become more balanced, leading to a decrease in the overall charge of the initially charged material.


What happens to the force between charged and uncharged objects as the distance between them decreases?

there is an electric shock when the charge transfers


Why is it possibe for an uncharged object to appear charged if no charge has been transfered to it?

An uncharged object can appear charged without charge transfer due to induction. When a charged object is brought near the uncharged object, it causes the charges within the uncharged object to rearrange temporarily, leading to an apparent charge on the surface. This is known as electrostatic induction.


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.


What can happen when an charged object can be brought near an uncharged object?

A neutrally charged object can still be affected by a charged object. If a neutrally charged object is being approached by a negatively charged objects, the electrons within the neutrally charged object will migrate to the other side (as the two negative charges repel), leaving the side closes to the negative object positive. Protons do not move. From there, the protons are attracted to the electrons, therefore moving the 'uncharged' object.


What happens when a charged object is brought near a metallic object that is not charged?

When a charged object is brought near a neutral metallic object, the charges in the metallic object redistribute themselves. This causes the charges within the metallic object to separate, with opposite charges being attracted to the charged object. This redistribution of charges induces a temporary charge separation in the metallic object, known as polarization.


What happens when you add electrons to an uncharged object?

When you add electrons to an uncharged object, the object becomes negatively charged. Electrons are negatively charged particles, so adding them increases the overall negative charge of the object. This can lead to the object exhibiting static electricity phenomena or being attracted to positively charged objects.


What happens when a charged electroscope is connected to an uncharged electroscope by a metal wire?

Charge would flow from the charged electroscope to the initially uncharged one, until the charges are equal on both. At that point, the potential on both ends of the wire would be equal, there would be no voltage across the wire, and no more current would flow. Both electroscopes would then be charged, with charge of the same sign, and with half as much charge as the initially-charged one had.


What happens when charged object are brought near uncharged objects?

the electric-charge interaction occurs when a''charge'' object is near another ''charge'' or ''uncharde''object


What happens to the force exerted between charged and uncharged objects as the distance increases between them?

As the distance is increased, statically induced charge in the uncharged object is reduced to a minimum. Thus coulombic force which is directly proportional to the product of the charges tends to 0