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What is the region of the atom that has protons and neutrons?
Protons carry positive charge and electrons carry negative charge, the central region of an atom composed of protons and neutrons is called the nucleus.
Is the nucleus a very small region of the atom?
No, the nucleus is a relatively small region located at the center of an atom. It contains protons and neutrons, while electrons orbit around the nucleus in the electron cloud. The nucleus contributes most of the atom's mass and has a positive charge.
Can atoms contain massive central regions that have a positive charge?
Yes, this is the nucleus. It is composed of a number of protons and neutrons (except Hydrogen, which has 1 proton and zero neutrons). Both protons and neutrons have about the same mass (which is much more massive relative to the electron). A proton has a positive electric charge, and a neutron does not have an electric charge.
What is the electric charge in depletion region?
in the pn junction depeletion region will be created due to equlibrium, it ve immopile ion (+&-) ,bt it've some small amount of charge. because hr electron &hole was nrly located,bt they are immobile,bt it ve some amount of charge .
What discoveries about the atom did Rutherford make from Hus teams experiments?
He discovered that an atom's positive charge must be clustered in a tiny region in its center, the nucleus
Is the Kentucky bluegrass region highland?
I am almost positive that that it is no
Is The Kentucky Bluegrass region is highland?
I am almost positive that that it is no
How do their directions compare with the direction of the force that acts on a positive test charge in the same region?
The electric field and force due to it in a region both point in the same direction for a positive test charge. This means that the direction of the force acting on a positive test charge will be the same as the direction of the electric field in that region.
Why charge carriers are not present in depletion region of am pn junction?
depletion region is formed only after recombination of holes and electrons..so in depletion region there are only and only immoble positive and nagative ions...hence,there is no charge carrier..
What determines the direction of the electric field in a given region?
The direction of the electric field in a given region is determined by the direction in which a positive test charge would move if placed in that region.
Central region of an atom?
The central region of an atom is the nucleus, which contains protons and neutrons. Protons have a positive charge, while neutrons have no charge. The nucleus is surrounded by a cloud of electrons, which have a negative charge and orbit the nucleus in different energy levels.
When the central region of an atom where its neutrons and protons are?
The central region of an atom where its neutrons and protons are located is called the nucleus. Within the nucleus, protons carry a positive charge and neutrons carry no charge, contributing to the overall mass of the atom. The nucleus is surrounded by a cloud of electrons that orbit around it.
What are the positive aspects of the keewatin?
the positive aspects of the keewatin is that it is a beautiful boat and it is 106 years old and has been in our region for 60 years almost does that answer your question
What is the region of the atom that has protons and neutrons?
Protons carry positive charge and electrons carry negative charge, the central region of an atom composed of protons and neutrons is called the nucleus.
What region is fort smith located?
The southwest region, almost directly on the borderline of Arkansas and Oklahoma (Also known for being a part of the River Valley.)
Is the nucleus a very small region of the atom?
No, the nucleus is a relatively small region located at the center of an atom. It contains protons and neutrons, while electrons orbit around the nucleus in the electron cloud. The nucleus contributes most of the atom's mass and has a positive charge.
What is the physical meaning of charge density on lines or on areas?
Every object consists of a certain amount of positive charge and a certain amount of negative charge. For neutral objects, the amount of each type of charge is equal in every tiny, or infinitesimal, portion of the object. If the object has the shape of a line, the amount of positive charge in each tiny segment of length along the line is equal to the amount of negative charge in each tiny segment of length. For a neutral three-dimensional object, such as a cube, the amount of negative charge in each small volume element of the total volume of the cube is equal to the amount of positive charge in each small volume element. All neutral objects have a charge density of zero throughout their volumes despite the fact that they have charge. The charge density describes the amount of excess charge per given region of space. For objects that are not neutral, then, the charge density is either positive or negative. A positive charge density expresses the fact that an object has a given amount of positive charge more than it has negative charge in a specific region of space. Likewise, a negative charge density means the object has a given amount of negative charge more than positive charge for a given region of space. For a line of charge, the charge density is expressed as Coulombs per meter when using SI units. For a two-dimensional object, such as a disk, the charge density using SI units is Coulombs per (meter^2). For objects that have uniform excess charge throughout their volume, the charge density is expressed as the total amount of excess charge on the body divided by the total length/ area/ volume of the body. For objects that have nonuniform charge excesses, the charge density must be expressed as a function of position (and possibly, time) within the object.
