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If the silk developed a positive charge, the ruler would acquire a negative charge. This occurs due to the process of triboelectric charging, where electrons are transferred from one material to another through friction. In this case, electrons move from the ruler to the silk, leaving the ruler negatively charged and the silk positively charged.

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2d ago

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What is charging by polarization?

Charging by polarization is a method of charging an object by briefly moving positive and negative charges within the object to separate them, creating a temporary electric dipole moment. This process can result in a net charge on the object, although the charges return to their original positions once the external influence is removed. It is commonly seen in processes like charging by induction.


What is the difference between Trickle charge and boost charge of a battery?

It's in the amount of current that is used to charge the battery. If the amp-hour (Ah) capacity of the battery is known, charging at the 5-hour rate or quicker would count as a boost charge, while charging at the 20-hour rate or slower would be a trickle charge. So for a 40 Ah battery, a boost charge is more than 8 amps while a trickle charge is less than 2 amps. A normal charge would be 4 amps.


What is a positive charge and particles called that have no charge?

A positive charge is a positive electrical charge. Particles with no charge are called neutral particles.


What particles has a negative charge and which has a positive charge?

Negative charge = electron Positive charge = positron Positive charge = proton


Explain the energy changes involved when a positive charge moves because of a nearby negatively charged object?

When a positive charge moves due to a nearby negatively charged object, potential energy is converted into kinetic energy as the positive charge moves closer to the negative object. The potential energy decreases as the positive charge moves towards the negative charge due to the attractive forces between them. This energy change is responsible for the movement of the positive charge.

Related Questions

What are the charging of protons electrons and neutrons?

Protons have a positive charge, electrons have a negative charge, and neutrons are neutral and have no charge.


What causes charging?

There is a difference between a charge and a static charge. A static charge occurs when positive and negative electrons separate themselves to form a conduct charge.


What are the ways of charging materials?

Materials can be charged through processes such as electrostatic charging, induction charging, or contact with a charged object. These methods involve transferring electrons to or from the material to give it a net positive or negative charge.


What is charging by polarization?

Charging by polarization is a method of charging an object by briefly moving positive and negative charges within the object to separate them, creating a temporary electric dipole moment. This process can result in a net charge on the object, although the charges return to their original positions once the external influence is removed. It is commonly seen in processes like charging by induction.


What does AC-DC conversion and battery charging mean?

The voltage in your house is AC. It is in the form of a sine wave that goes positive and negative 60 times a second. To charge a battery you need DC so you do an AC to DC conversion and then apply the DC to the battery charging circuit that applies the correct charging current to the battery and checks on the state of the charge.


Offensive foul where a player runs into a defender?

Charging - When an offensive player runs into a defender who has established position.


What is boost charging?

Boost charging involves a high current for short period of time to charge the battery. It is generally if the battery has been discharged heavily. Boost charge enables the quick charging of depleted batteries.


What is the present participle of charge?

charging


What is number charging?

Neutron has no charge.


Can a Nintendo 3DS over charge?

no, when the 3ds is charging it will charge until he has full charge and then he will stop charging, so you can leave your 3ds at charge at night and nothing will happen to him except he will be charged of course


What is the past perfect progressive of charge?

The past perfect progressive of "charge" is "had been charging." It is formed by using the past perfect auxiliary "had been" with the present participle "charging."


What kind of a charge does a proton have?

A proton has a positive charge.