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What is total positive charges and negative are equal?
When the total positive charges are equal to the total negative charges in an atom or a molecule, the overall charge is neutral. This means that the number of protons (positive charges) is equal to the number of electrons (negative charges), resulting in a balanced electrical charge.
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.
Why do materials with extra electrons often stick to a material with missing electrons?
Materials with extra electrons (negatively charged) and materials with missing electrons (positively charged) are attracted to each other due to electrostatic forces. The positive and negative charges interact, creating a force that causes the materials to stick together. This phenomenon is known as static electricity.
How can one determine the net charge of an object or particle?
The net charge of an object or particle can be determined by adding up the positive and negative charges present on the object or particle. If the total positive charges are greater than the total negative charges, the object or particle has a positive net charge. If the total negative charges are greater, it has a negative net charge. If the positive and negative charges are equal, the object or particle has a neutral net charge.
Their respective charges are?
Positive, negative, neutral
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 are the two like charges?
a positive and a positive or a negative and a negative. Object with the same charge. Like charges repel each other.
When positive and negative charges what happens?
if you are using magnets, they stick together.
What are the 2 types of electric charges?
The two types of electric charges are positive and negative. Positive charges repel each other, as do negative charges, while positive and negative charges attract each other.
Diagram and explai what happens to like and unlike charges?
Like charges (positive-positive or negative-negative) repel each other, causing them to move apart. Unlike charges (positive-negative) attract each other, causing them to move closer together. This is due to the interaction of electric fields created by the charges.
Why are materials magnetic?
the materials are magnetic because of electromagnetic forces and this force is produced because of presence of positive and negative charges in them
How does separating materials cause static electricity?
When materials are separated, they can exchange electrons, leading to an imbalance of positive and negative charges on the surface of the materials. This imbalance of charges creates static electricity. When the materials are brought back together or interact with other objects, the stored electrical charge can discharge as static electricity.
Why are positive charges not taken from the silk and placed on the glass?
In many materials, positive charges don't move around as easily as negative charges; that's why the most common charge/current carrier is the electron. A positive ion (for example) has a much larger mass; as a result, it has a fixed place within a solid.
Which of these will different charges do?
Positive charges attract negative charges and repel other positive charges. Negative charges do the opposite, attracting positive charges and repelling other negative charges. Like charges repel and opposite charges attract.
What is true about the number of positive and negative charges in a charged object?
A charged object can have an unequal number of positive and negative charges, resulting in a net charge. An object with more positive charges than negative charges will have a positive net charge, and vice versa for negative charges.
Does current electricity have positive and negative charges?
No electric charges may be positive or negative - electrons have a negative charge; ions have a positive charge.
What is the difference between positive and negative charges?
Positive and negative charges are fundamental properties of matter. Positive charges are associated with protons, which have a positive electrical charge, while negative charges are associated with electrons, which have a negative electrical charge. Opposite charges attract each other, while like charges repel. This interaction between positive and negative charges is what governs the behavior of electricity and magnetism.
