The described subatomic particle is a neutron, which is electrically neutral and has a mass of approximately 1 atomic mass unit (amu). Neutrons are integral components of atomic nuclei, contributing to nuclear stability and various nuclear processes.
The subatomic particle described is a neutron. Neutrons are one of the fundamental particles that make up the atomic nucleus, along with protons. Neutrons have no electric charge, meaning they are electrically neutral, which is in contrast to positively charged protons and negatively charged electrons.
One of the defining characteristics of neutrons is their mass, which is approximately 1 atomic mass unit (amu). An atomic mass unit is a unit of mass used to express atomic and molecular weights, and it is approximately equal to the mass of a proton or a neutron. More precisely, the mass of a neutron is slightly greater than the mass of a proton, but for most practical purposes, it is considered to be 1 amu.
Neutrons play a crucial role in the stability of atomic nuclei. They help balance the electrostatic repulsion between positively charged protons, holding the nucleus together through the strong nuclear force. Neutrons are involved in various nuclear processes, including nuclear reactions and the production of isotopes in nuclear reactors and particle accelerators.
Learn more about subatomic particle here:
#SPJ12
Answer:
Big bang describes an ever expanding model of the universe.
Steady state theory explains a universe that always existed in the same state.
Explanation:
The two theories Big bang and Steady state are two of the theories that explain the origin of the universe in two different ways.
The Big bang model states that the universe is ever expanding and began from a singularity. It says that from that time universe is ever expanding creating new clusters of galaxies.
This was proved using mathematical formulae and models .
Steady state theory states that the density of matter remains unchanged due to the creation of matter. Observable universe is the same at any point of time is its summary.
Answer:
The big bang is the theory that describes how the universe emerges, it tells us that in the beginning all the space was contained in a space that was too small, and from there, it expanded rapidly until it reached the state of the universe that we know today, and that continues in expansion.
The theory of the oscillating universe describes a universe that begins and ends cyclically, it beging with something like the big bang, end ends in what is known as the big crunch, and so on. It says that the universe did not have a beginning but has always been restarting.
The theory of the static or steady state universe describes a type of universe uniform in space and time. And in which the universe has always remained the same regardless of where it is observed, wich is different from the other theories since the big bang theory says the universe had a beginning. In this theory it is claimed that the universe is homogeneous and isotropic. This theory is not very popular today.
Answer:
They are a lot of religions and faiths across the globe.
Explanation:
There are a lot of monotheistic and polytheistic religions across the world that took origin at different points in the past.
Some of them are:
What are the choices
Answer: Burning of fossil fuels.
Explanation: