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Negative charges on one material are commonly referred to as "static electricity." This occurs when there is an imbalance of electrons, leading to a buildup of negative charge in that material. When this charged material comes into contact with another object, it can create an electric discharge or attract opposite charges. This phenomenon is often observed in everyday situations, such as when rubbing a balloon on hair.
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What device separates positive and negative charges?
A device that can separate positive and negative charges is a capacitor. Capacitors store electrical energy by storing positive charges on one plate and negative charges on the other plate, creating an electric field between them.
Does an atom have more positive charges than negative charges?
No , an atom always has equal numbers of protons and electrons. If it has more charges of one kind than another is called an ion. Obviously this is caused by the number of protons and electrons compared to each other. If it has more positive charges, it has more protons than electrons, making it a positive ion. If it is a negative charge, it has more electrons than protons, it is a negative ion.
Can ion have a positive and negative charge?
An ion is either a positive charged or a negative charged atom. Negative ions have one or more extra electrons, and positive ones have one or more electrons not there.
What is the charge of an atom with more negative charges than positive charges?
it depends on how many negative atoms u have. e.g: Oxygen is -2 it means that your earning 2 more electrons to make a full shell if its +1 it means that your losing one electron. So once u see + your losing electrons and if you see - your gaining electrons (also known as negative atoms)
Do the balloon have the same charges or opposite charges?
If two balloons are rubbed against the same material, they will acquire the same type of charge, either both positive or both negative. However, if one balloon is rubbed against a different material, it may obtain a charge opposite to that of the other balloon. Thus, the charges on the balloons depend on the materials used during the rubbing process.
What do you call the build up of electrical charges in one place?
The build-up of electrical charges in one place is called static electricity. This occurs when there is an imbalance of positive and negative charges in an object or material, leading to the accumulation of charge.
How are negative charges created?
Negative charges are created when a particle gains one or more electrons.
Does a ion contain one or more positive or negative charges?
Yes, an ion is an atom or molecule that has gained or lost one or more electrons, resulting in a positive or negative charge. A positive ion is called a cation, while a negative ion is called an anion.
When rubbing two materials together does it knock off positive or negative charges?
Rubbing two materials together can transfer electrons from one material to the other, resulting in one material becoming positively charged and the other becoming negatively charged.
What type of charge can create static electricity?
Both positive and negative charges can create static electricity. When certain materials are rubbed together, electrons can be transferred from one material to another, resulting in an imbalance of positive and negative charges and the buildup of static electricity.
What is the best answer about two adjacent electrical charges if both are positive they attract if both are negative they attract if one is positive and one is negative they attract if one is positive?
Two like charges will repel each and will be attracted to the opposite charges.
What device separates positive and negative charges?
A device that can separate positive and negative charges is a capacitor. Capacitors store electrical energy by storing positive charges on one plate and negative charges on the other plate, creating an electric field between them.
Does an atom have more positive charges than negative charges?
No , an atom always has equal numbers of protons and electrons. If it has more charges of one kind than another is called an ion. Obviously this is caused by the number of protons and electrons compared to each other. If it has more positive charges, it has more protons than electrons, making it a positive ion. If it is a negative charge, it has more electrons than protons, it is a negative ion.
Positives and negative charges one another?
attract
How is possible that the movement of negative charges such as electrons can produce both postively and negatively charged materials?
When negatively charged electrons move from one material to another, the overall charge on each material can become more positive or negative depending on the relative movement of electrons. For instance, if electrons leave a material, it can become positively charged, and if electrons are gained, the material can become negatively charged. This transfer of electrons can result in materials having different net charges.
Can ion have a positive and negative charge?
An ion is either a positive charged or a negative charged atom. Negative ions have one or more extra electrons, and positive ones have one or more electrons not there.
3 positive charges and 4 negative charges what is the overall charge of an atom?
If an atom has 3 positive charges (protons) and 4 negative charges (electrons), the 3 positive charges would "cancel out" 3 negative charges, with one negative charge left over. So the atom would have a charge of -1.
