0
Add your answer:
Earn +20 pts
What subatomic particles are used to calculate the mass of an atom?
Protons and neutrons are the subatomic particles used to calculate the mass of an atom. Electrons are much lighter and are not typically included when calculating the mass of an atom.
What is Thompson's cathode ray?
Thompson's cathode ray refers to the experiment conducted by J.J. Thomson in the late 19th century where he discovered the existence of electrons. By observing the behavior of cathode rays in a vacuum tube, Thomson was able to determine the charge-to-mass ratio of the electron. This experiment was critical in shaping our understanding of atomic structure and the existence of subatomic particles.
What are the Three basic subatomic particles?
The three sub-atomic particles are:# Proton # Electron # NeutronAtoms are made up of Electrons, Neutrons, and Protons. These subatomic particles are known to be made up of even smaller particles. Particle accelerators are being used today to discover more of these particles.
What experiment convinced Ernest Rutherford thet atom has a small positively charged nucleus?
The gold foil experiment convinced Ernest Rutherford that the atom has a small positively charged nucleus. In this experiment, alpha particles were shot at a thin gold foil. The fact that some of the alpha particles were deflected and even bounced back led Rutherford to conclude that atoms have a small, dense, positively charged nucleus.
What is 1amu?
1 amu (atomic mass unit) is a unit of mass equal to one twelfth of the mass of a carbon-12 atom. It is used to express the mass of atomic and subatomic particles.
What subatomic particles are used for chemical properties of atoms?
eletrons
Used to accelerate protons in the study of subatomic particles?
Tevatron.
What are the biggest machines in the world used for?
Learning more about subatomic particles
Which subatomic particles are used to determine an atoms mass number?
Two particles are considered. they are protons and nrutrons
What machine is used to make subatomic particles move faster?
A particle accelerator, such as a synchrotron or cyclotron, is used to make subatomic particles move faster by applying strong magnetic and electric fields to propel the particles to higher speeds.
The name of a very tiny unit used by physicists especially when measuring the energy changes of single atoms is called?
A tiny unit of energy, used for subatomic particles, is the electron-volt (eV). Multiples, like keV, MeV, and TeV, are also used. Because the mass-energy equivalence is quite clear in the subatomic world, the mass of particles is also often expressed in electron-volts.A tiny unit of energy, used for subatomic particles, is the electron-volt (eV). Multiples, like keV, MeV, and TeV, are also used. Because the mass-energy equivalence is quite clear in the subatomic world, the mass of particles is also often expressed in electron-volts.A tiny unit of energy, used for subatomic particles, is the electron-volt (eV). Multiples, like keV, MeV, and TeV, are also used. Because the mass-energy equivalence is quite clear in the subatomic world, the mass of particles is also often expressed in electron-volts.A tiny unit of energy, used for subatomic particles, is the electron-volt (eV). Multiples, like keV, MeV, and TeV, are also used. Because the mass-energy equivalence is quite clear in the subatomic world, the mass of particles is also often expressed in electron-volts.
Which term is used to describe the way the mass of subatomic particles is described?
Atomic Mass units =]
Which term is used to define the way the mass is subatomic particles is described?
Atomic Mass units =]
What term is used to define the way the mass of subatomic particles is described'?
Atomic Mass units
What Term used to define the way the mass of subatomic particles is described?
Atomic Mass units
Which term is used to define the way the mass of subatomic particles is describe?
Atomic Mass units =]
What device is used to study tracks left by subatomic particles?
A particle detector is used to study tracks left by subatomic particles. These detectors can be based on various technologies such as silicon detectors, scintillation detectors, or cloud chambers. They help in measuring the properties of particles such as charge, energy, and momentum.
