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Are beta rays made of pure energy?
Beta rays are not made of pure energy; they are actually streams of fast-moving electrons or positrons emitted from the nucleus of a radioactive atom during beta decay. Beta rays have both mass and energy and can interact with matter through electromagnetic forces, causing ionization and other effects.
Why are beta particles different from cathode ray particles?
Beta particles can be electrons (beta-) or positrons (beta+), along with electron antineutrinos (beta-) or electron neutrinos (beta+). Cathode ray particles are just electrons. Since neutrinos have no charge, they do not interact well with matter. As a result, the electrons from beta- decay are nearly indistinguishable from the electrons in cathode rays, with the possible exception of their velocity.
How do electrons from beta particles emission differ from electrons in a normal atoms?
The energy is different.
What is the composition of a beta ray?
A beta ray consists of high-energy electrons or positrons emitted during the radioactive decay of certain isotopes. The composition of a beta ray includes these particles as well as neutrinos or antineutrinos emitted along with the electrons or positrons.
Is Alpha Beta or gamma made from electrons?
Electrons are not directly involved in the creation of alpha, beta, or gamma radiation. Alpha radiation consists of helium nuclei (2 protons and 2 neutrons), beta radiation is made of electrons (beta-minus) or positrons (beta-plus), and gamma radiation is a high-energy electromagnetic radiation.
What max energy beta in strontium?
The maximum energy beta radiation emitted by strontium-90 is 0.546 MeV. Beta particles are high-energy electrons or positrons emitted during the process of radioactive decay.
Why energy of beta particles is different in beta particle decay?
The energy of beta particles in beta decay is not fixed because it depends on the specific isotope and decay process involved. Beta decay can produce high-energy electrons and positrons through beta minus and beta plus decay, respectively. The energy of the beta particles is determined by the energy released during the decay process.
Alpha and beta particles of nuclear radiation are similar because they involve what?
Nothing really. Beta particles are electrons or positrons (the antimatter counterpart of electrons), and alpha particles are two protons and two neutrons (a helium nucleus). I guess the only things that they share are speed, and particles in them that have electric charge.
What are the particles called from a nuclear decay?
These are known as alpha, beta, and gamma rays. Alpha rays are helium-4 nuclei, beta rays can be electrons or positrons, gamma rays are high-energy electromagnetic waves.These are known as alpha, beta, and gamma rays. Alpha rays are helium-4 nuclei, beta rays can be electrons or positrons, gamma rays are high-energy electromagnetic waves.These are known as alpha, beta, and gamma rays. Alpha rays are helium-4 nuclei, beta rays can be electrons or positrons, gamma rays are high-energy electromagnetic waves.These are known as alpha, beta, and gamma rays. Alpha rays are helium-4 nuclei, beta rays can be electrons or positrons, gamma rays are high-energy electromagnetic waves.
What rays have more energy beta or gamma rays?
Gamma rays have more energy than beta rays. Gamma rays are a form of electromagnetic radiation with the highest energy in the electromagnetic spectrum, while beta rays are high-energy, high-speed electrons or positrons.
What do gamma rays consist of only electrons pure energy only protons beta particles?
Gamma rays consist of pure energy in the form of electromagnetic radiation. They do not consist of electrons or protons. Beta particles are high-energy electrons or positrons emitted during certain types of radioactive decay, but they are not present in gamma rays.
Why the speed of beta rays emitted by the same element are different?
because the control of neucles on different electrons is different and we know that beta rays are infact electrons then we can say that the speed of beta rays emitted by the same element is different
