what are alpha particles and gamma rays?
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Of the three main types of radiation given off during radioactive decay, two are particles and one is energy; scientists call them alpha, beta and gamma after the first three letters of the Greek alphabet. Alpha and beta particles consist of matter, and gamma rays are bursts of energy.
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And positive alpha particles will be attracted towards a negatively charged plate. Because they consist of charged particles, alpha and beta radiation can also be deflected by magnetic fields . Just as with electric fields, gamma radiation is not deflected by magnetic fields.
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Alpha particles are positively charged, beta particles are negatively charged, and gamma radiation is electrically neutral . This means that alpha and beta radiation can be deflected by electric fields , but gamma radiation cannot. ... Just as with electric fields, gamma radiation is not deflected by magnetic fields.
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The alpha particle is the heaviest. It is produced when the heaviest elements decay. Alpha and beta rays are not waves. ... The alpha particle is an helium atom and contains two neutrons and two protons.
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Alpha, beta and gamma There are three main types of radiation that can be emitted by radioactive particles. They are called alpha, beta, and gamma. All three types of radiation come from the nucleus of the atom.
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Answer Expert Verified Gamma rays consist of pure energy. Beta particles consist of one electron that is released at high speeds from an unstable nucleus and an alpha particle is a helium nucleus.
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Gamma rays are often considered the most dangerous type of radiation to living matter. Unlike alpha and beta particles, which are charged particles, gamma rays are instead forms of energy.
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Gamma radiation consists of particles shooting out from the nucleus, where light are waves. Gamma radiation is also an electromagntic radiaton as light is, however, at a much higher frequency O Gamma radiation is also an electromagntic radiaton as light is, however, at a much longer wavelength..
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Alpha particles are are positively charges particles that are made up of 2 protons, 2 neutrons and zero electrons. Due to the fact that protons have a +1 charge and neutrons hold no charge, this would give the particle a +2 charge over all. ... This in turn either deflected the particle or adjusted its path.
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A gamma ray (g) is a packet of electromagnetic energy (photon) emitted by the nucleus of some radionuclides following radioactive decay. Gamma photons are the most energetic photons in the electromagnetic spectrum.
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The other two types of natural radioactivity are alpha and beta radiation, which are in the form of particles. Gamma rays are the most energetic form of electromagnetic radiation, with a very short wavelength of less than one-tenth of a nanometer. Gamma radiation is the product of radioactive atoms.
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The ancient greek alphabet was familar to physicists nourished by classical culture. Alpha radiation is the name for the emission of an alpha particle in fact an helium nuclei, beta radiation is the emission of electrons or positrons , and gamma radiation is the term used for the emission of energetic photons.
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A gamma ray or gamma radiation (symbol γ), is penetrating electromagnetic radiation arising from the radioactive decayof atomic nuclei. It consists of photons in the highest observed range of photon energy.
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Alpha particles, also called alpha rays or alpha radiation, consist of two protons and two neutrons bound together into a particle identical to a helium-4 nucleus.
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["Alpha Particles. Alpha particles (α) are positively charged and made up of two protons and two neutrons from the atom's nucleus. ... ", 'Beta Particles. ... ', 'Gamma Rays.']
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X-rays and gamma rays are both types of high energy (high frequency) electromagnetic radiation. They are packets of energy that have no charge or mass (weight). ... Gamma rays and x-rays aren't the only kinds of ionizing radiation. Some types of ultraviolet (UV) radiation are also ionizing.
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Alpha particles are positively charged particles, having two protons and two neutrons and are identical to the nucleus of helium atom. They are spontaneously emitted by radioactive element.