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When a negatively charged rod touches a neutral electroscope, electrons transfer from the rod to the electroscope, causing the electroscope to become negatively charged. This results in the leaves of the electroscope repelling each other and spreading apart, indicating the presence of an excess negative charge.
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When a negatively charged object touches a neutral object does the neutral object gain or lose electrons or protons?
When a negatively charged object touches a neutral object, electrons transfer from the negatively charged object to the neutral object, causing the neutral object to gain electrons. This results in the neutral object becoming negatively charged.
What will happen to a negatively charged rod touches a neutral electroscope?
If a negatively charged rod touches a neutral electroscope, electrons will flow from the rod to the electroscope, causing the electroscope to become negatively charged. The leaves of the electroscope will repel each other, indicating a charge has been introduced.
When a positively charged body touches a neutral body the neutral body will what?
When a positively charged body touches a neutral body, the neutral body will become positively charged due to the transfer of some positive charge from the positively charged body.
What happens when an object with a negative charge touches anther object?
When an object with a negative charge touches another object, electrons may flow from the negatively charged object to the neutral object until they both reach a neutral state. This transfer of electrons can create a temporary flow of electricity between the two objects.
How do objects become negatively charged using the contact method?
When two objects made of different materials come into contact, electrons can transfer from one object to the other due to the difference in their electron affinity. If an object gains electrons, it becomes negatively charged as it now has an excess of negative charges.
When a negatively charged object touches a neutral object does the neutral object gain or lose electrons or protons?
When a negatively charged object touches a neutral object, electrons transfer from the negatively charged object to the neutral object, causing the neutral object to gain electrons. This results in the neutral object becoming negatively charged.
What will happen to a negatively charged rod touches a neutral electroscope?
If a negatively charged rod touches a neutral electroscope, electrons will flow from the rod to the electroscope, causing the electroscope to become negatively charged. The leaves of the electroscope will repel each other, indicating a charge has been introduced.
When a positively charged body touches a neutral body the neutral body will what?
When a positively charged body touches a neutral body, the neutral body will become positively charged due to the transfer of some positive charge from the positively charged body.
What happens when an object with a negative charge touches anther object?
When an object with a negative charge touches another object, electrons may flow from the negatively charged object to the neutral object until they both reach a neutral state. This transfer of electrons can create a temporary flow of electricity between the two objects.
If a negatively charged polyethylene strip touches a neutral pith ball what charge will it have?
The pith ball will have a negative charge after touching the negatively charged polyethylene strip. This is because electrons are transferred from the strip to the pith ball, leaving the pith ball with a net negative charge.
How does A student puts a negatively charged object against a metal cabinet. Describe what happens to the charge on the object when it touches the metal cabinet?
Well the metal would obviously attract a charged particle for its charge less surface. The only possible way would be placing a positively charged object on the other side of the negative charged object such that it could counter effect the coulombian pull on the negative charge due to the metal. To keep the positive charge in place it would need to place it within oppositely charged electronic plates. This needs more amendments but thats another topic. When a charged object touches metal, the end result is usually what is known as a static shock.
How do objects become negatively charged using the contact method?
When two objects made of different materials come into contact, electrons can transfer from one object to the other due to the difference in their electron affinity. If an object gains electrons, it becomes negatively charged as it now has an excess of negative charges.
What are some examples of charging by contact?
When a charged object touches another object. Electrons can be transferred through friction. Electrons can also be transferred through contact and conduction. You can charge a neutral object by contact with a charged object. Charging by contact happens when electrons move from one object to a neutral object.
What happens when you bring a negatively charged rod near a piece of metal.?
protons in the metal move toward the rod.
Would a negatively charged balloon stick to a metal rod?
No. It is not possible. Because as soon as balloon touches the metal charges would be conducted.
What do you do when neutral water touches your skin?
nothing
Why do the leaves of an electrictroscope spread apart when a charged object touches the metal object?
When a charged object touches the metal knob of an electroscope, electrons are either transferred to or from the electroscope, causing the metal leaves to gain a net charge. Like charges repel each other, so the leaves spread apart due to the repulsion between the negatively charged leaves. This spreading apart indicates the presence of an electric charge on the electroscope.
