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Alpha radiation can be stopped by a sheet of paper, beta by a sheet of aluminum foil gamma... several feet of lead. Positrons are 'anti-electrons' and so it would annihilate itself in contact with an electron from normal metal.

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How does the penetrating ability of gamma rays compare with that of alpha particles and beta particles?

Gamma rays have higher penetrating ability compared to alpha and beta particles. Gamma rays can penetrate through most materials, while alpha particles can be stopped by a sheet of paper and beta particles by a few millimeters of aluminum.


What ype of radiation ionzing is less penetrating?

1. Alpha Particles are the least penetrating, but do a great deal of radiation damage on the surface of what they hit.2. Beta Particles penetrate to a certain extent depending on their energy.3. Gamma Rays penetrate the most, and a Gamma source requires heavy (lead, etc.) shielding.


How would you list alpha partcles beta particles and gamma rays in order of increasing penetrating power?

Alpha particles are the least penetrating, and are not able to pass through a single sheet of paper. Beta particles can penetrate through a sheet of paper, but not a piece of aluminum. Gamma rays can travel through both paper and aluminum and it takes dense material like lead to stop them or reduce their number. Gamma rays are high energy electromagnetic rays.


What material will stop a gamma particle?

Materials such as lead, concrete, and thick layers of steel are effective at stopping gamma particles due to their high density. These materials are able to absorb and attenuate the energy of the gamma particles, reducing their ability to penetrate through.


Define the three types of Radiation alpha particles beta particles gamma particles and list the name of the scientist who discovered it?

Ernest Rutherford discovered radiation. Alpha is most harmful is ingested, it cannot penetrate the sign, nor paper or metal or lead, beta is able to penetrate paper and metal, and gamma, the most harmful of the three is able to penetrate paper, metal, lead, and skin. beta can penetrate the skin after a long period of time.

Related Questions

How does the penetrating ability of gamma rays compare with that of alpha particles and beta particles?

Gamma rays have higher penetrating ability compared to alpha and beta particles. Gamma rays can penetrate through most materials, while alpha particles can be stopped by a sheet of paper and beta particles by a few millimeters of aluminum.


What would penetrate a car door made of aluminum?

gamma ray


What is a gamma particles penetration ability?

gamma particles have high penetration power they can easily penetrate several feet of steel walls.


What ype of radiation ionzing is less penetrating?

1. Alpha Particles are the least penetrating, but do a great deal of radiation damage on the surface of what they hit.2. Beta Particles penetrate to a certain extent depending on their energy.3. Gamma Rays penetrate the most, and a Gamma source requires heavy (lead, etc.) shielding.


How would you list alpha partcles beta particles and gamma rays in order of increasing penetrating power?

Alpha particles are the least penetrating, and are not able to pass through a single sheet of paper. Beta particles can penetrate through a sheet of paper, but not a piece of aluminum. Gamma rays can travel through both paper and aluminum and it takes dense material like lead to stop them or reduce their number. Gamma rays are high energy electromagnetic rays.


Which of the three radioactive particles can go through matter the best?

Alpha particles can be stopped by a piece of paper, beta particles can penetrate through skin but can be stopped by a sheet of aluminum, while gamma rays are the most penetrating and can pass through most materials, requiring dense materials like lead or concrete to be stopped.


Which type of radiation can penetrate penetrate deepest into exposed materials?

gamma


What material will stop a gamma particle?

Materials such as lead, concrete, and thick layers of steel are effective at stopping gamma particles due to their high density. These materials are able to absorb and attenuate the energy of the gamma particles, reducing their ability to penetrate through.


What form of ionizing radiatin can penetrate deeply into body tissue?

Gamma radiation, X Rays


Define the three types of Radiation alpha particles beta particles gamma particles and list the name of the scientist who discovered it?

Ernest Rutherford discovered radiation. Alpha is most harmful is ingested, it cannot penetrate the sign, nor paper or metal or lead, beta is able to penetrate paper and metal, and gamma, the most harmful of the three is able to penetrate paper, metal, lead, and skin. beta can penetrate the skin after a long period of time.


What are the components of natural radiation in order from least to most penetrating?

Alpha particles, which consist of two protons and two neutrons; Beta particles, which consist of one electron; Gamma rays, which is the highest frequency of electromagnetic radiation, has no mass, and is not made up of any subatomic particles. Alpha particles con be stopped by a mere piece of paper; Beta particles can pass through paper but can be stopped by aluminum foil; Gamma rays can pass through paper and aluminum foil, and can only be stopped by lead or concrete.


Can alpha penetrate aluminum but not concrete?

Alpha particles do not penetrate much. They are stopped by a few inches of air. They do not penetrate a piece of paper well, and are stopped by aluminum and concrete. Beta particles can penetrate better, but are stopped by rather thin pieces of aluminum. High energy beta particles are shielded with plastics, wood, or water. Gamma rays are best absorbed by atoms with heavy nuclei. Neutrons are usually either absorbed by atoms or moderated to the point of having little energy. Unlike the other emissions, neutrons have a half life, which is a little less than fifteen minutes.