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Why is it easier to collect data in charts rather than tables?
Depending on the situation, it usually is easier to collect data in tables, then display that data in a chart.
What is an electromagnetic radius?
The electromagnetic radius is a measure of the spatial distribution of an electrically charged particle's charge, often used in the context of protons and nuclei. It is derived from the proton's form factor, which describes how the charge density of the particle varies with distance. This radius reflects the size of the charge distribution rather than the physical size of the particle itself. Typically, the electromagnetic radius provides insights into the internal structure of particles in nuclear and particle physics.
Why do you think graphs are a useful way to display information?
A majority of people find it easier to grasp visual information rather than tables of numbers.
Why is it easier to tip a full truck rather than an empty one?
The load in a full truck is mainly higher than the centre of gravity (COG) of the empty truck. As a result the COG of a full truck is higher. It is this than makes it easier to tip.
What is a rounding digit?
Rounding numbers means adjusting the digits (up or down) to make rough calculations easier. The result will be an estimated answer rather than a precise one
What was the name of the person who discovered neutron?
James Chadwick is given credit for the discovery of the neutron in 1932. Chadwick did experiments to demonstrate the existence of a neutral particle in the nucleus that was later given the name neutron. For this, he received the Nobel Prize in Physics in 1935. Chadwick was not the first person to assert the existence of the neutron, or rather was not the first to assert the existence of a neutral particle in the nucleus with the characteristics of the neutron. Santiago Antunes de Mayolo, a Peruvian scientist, proposed the existence of such a particle as the neutron at the Third Scientific Panamerican Congress in 1924. Ettore Majorana, an Italian theoretical physicist, is credited with make a proposal of the existence of this particle also, but this was not documented in a scientific publication. As with many scientific developments, ideas form over time and with different people. Credit of single person for a single "discovery" is not the same as saying the ideas all evolved from one person. Background on this topic is in the related link and the related questions.
What is the small particle of an atom which carries a neutral charge?
I think you mean a neutron. We don't say 'a neutral charge', but rather that it has no charge.
What type of particle is captured by a nucleus during a fission reaction?
The nucleus splits to form two or more smaller nuclei.
What happen when the positively-charged alpha particle directly hit the positively-charges nucleus?
When a positively charged alpha particle approaches a positively charged nucleus, it experiences a strong electrostatic repulsion due to the like charges. This repulsion can cause the alpha particle to deflect away from the nucleus without penetrating it. If the alpha particle has sufficient energy, it might overcome the repulsion and get close enough to interact with the nucleus, but typically, such direct collisions lead to scattering rather than fusion.
What subatomic particle is not contained within the nucleus of an atom?
The electron is not located in the nucleus of an atom. Rather, they orbit around the outside of it.
Is thallium the product of b-ray emission?
Thallium is not a product of β-ray (beta particle) emission itself; rather, it can be formed as a result of the decay of certain heavier elements. In beta decay, a neutron in the nucleus transforms into a proton, emitting a beta particle (electron or positron) and resulting in a new element with a higher atomic number. For example, thallium-204 can be produced from the decay of lead-204 through beta decay.
What happens to a positively-charged alpha particle directly hits the positively-charge nucleus?
When a positively-charged alpha particle directly hits a positively-charged nucleus, it experiences a strong electrostatic repulsion due to the like charges. This repulsion can cause the alpha particle to be deflected away from the nucleus rather than penetrate it. If the energy of the alpha particle is not sufficient to overcome the Coulomb barrier, it will simply bounce off. In some cases, if the particle approaches closely enough, it might interact through nuclear forces, but this is less common in direct collisions.
Which of the following is not a type of nuclear radiation alpha particles beta particles neutron emission x rays?
X-rays are not a type of nuclear radiation. They are a type of electromagnetic radiation.
Why if a neutron has 0 electirc charge still have a magnetic moment?
as magnetic moments are created by the movement of electric charges Since the neutron is a neutral particle the magnetic moment is an indication of substructure i.e. the neutron is made of other electrically charged particles (quarks).There is a cloud of pi-mesons around the neutrons in result to the exchange of pi-mesons (the exchange particle of the strong force) with the other nucleons (proton and neutrons).the non-zero magnetic moment of the neutron indicates that it is not an elementary particle as it carries no net charge but still interacts with a magnetic field.The magnetic moment is negative which means that the neutron has a tendency to align anti parallel to a magnetic field rather than parallel to the field.
What represents an alpha particle?
An alpha particle in nuclear chemistry is a helium-4 nucleus, or 42He+2. In order to simplify, the Greek letter alpha is also used to represent the particle.
What is bremsstrahlung?
Bremsstrahlung, rather simplified, is electomagnetic radiation produced by the deceleration of a charged particle when deflected by another charged particle, typically an electron by an atomic nucleus.
When an element's nucleus changes to that of a new element it is called?
This is called either nuclear fission, when the element loses a proton, or nuclear fusion, when the element gains a proton.Ans 2.It is called a nuclear reaction. Nuclear reactions tend to each have a name which is specific to that reactionalpha decay - the nucleus emits an alpha particle. An alpha particle is a helium nucleus, consisting of 2 protons and 2 neutrons.beta decay - the nucleus emits an electron, and one of its neutrons becomes a proton OR the nucleus emits a positron and one of its protons becomes a neutron.Beta capture - the nucleus captures an electron, with a proton becoming a neutron OR captures a positron, with a neutron becoming a protonnuclear fission - the nucleus splits into two pieces, and emits one or more neutrons. The two pieces are more or less random, and generally of different sizes to each other. Strictly speaking not what the question asked for, because it turned into two elements rather than one.Nuclear fusion - two nuclei are slammed together violently, and become one. Again, not really what the question had in mind.
