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Firstly, alpha rays are easily stopped by paper, hence imagine how easily they would be absorbed in the body!
Alpha radiation does not have a long 'mean free path' (search it up :)) and hence looses its energy quickly. Hence because they area easily absorbed, then it means that this big dose of alpha radiation is beign stored in a small volume of the body's material.
What else can I help you with?
What is Alpha radiation stopped by?
Alpha particles are the strongest of the three known types of radiation (alpha, beta, & gamma). Although the strongest, the alpha particles are the least penetrating.They do not tend to penetrate any substance.A well-known example is your skin. Alpha particles do not penetrate your skin barrier. However, alpha particles energy is high and is a cause of skin cancer and genetic mutations.
If the mixture of electrically neutral how many more beta particles than alpha particles are in the balloon?
If a mixture is electrically neutral, for every alpha particle (which has a charge of +2), there must be two beta particles (each with a charge of -1) to balance the charges. So there are two more beta particles than alpha particles in the balloon.
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.
Why does paper stop alpha from traveling?
Paper can stop alpha particles because paper has a higher density compared to air, which makes it more likely that the alpha particles will collide with the atoms in the paper, losing energy and stopping their movement. Additionally, the small size of alpha particles means they are easily absorbed by the materials they come into contact with.
Is alpha particles the most radioactive emission?
No, alpha particles are not the most radioactive emission. Gamma rays are more penetrating and more energetic than alpha particles, making them the most dangerous and damaging form of radiation.
What does the medical abbreviation AFP mean?
AFP stands for alpha-fetoprotein. It can be used as a marker for prenatal diagnosis.
Mercury Marine do the 4.3 alpha fuel injected have a carburetors?
If it is fuel injected it will not have a carburetor.
What effect does humidity have on alpha particles?
Alpha particles can be absorbed by water.
Where could one locate Alpha particles?
Alpha particles are most commonly found when alpha decay occurs. An alpha particle is emitted during alpha decay. Further information about alpha particles can be found on the Wikipedia website.
What is an Alpha Particle used for?
Correct me if I am wrong but I believe alpha rays do not exist. There are alpha particles, and gamma rays, but I do not think alpha rays exist. Alpha particles are most commonly used in smoke detectors, but have been used in the past of kill isolated areas of cancer cells.
What is the type of radioactive decay in which positive particles are given off?
Alpha decay is the type of radioactive decay in which positive particles, specifically alpha particles, are emitted. These alpha particles consist of two protons and two neutrons bound together, giving them a positive charge.
What do you call a medical practitioner who treats cancer patients by means of alpha or beta particles?
A medical practitioner who treats cancer patients using alpha or beta particles is called a radiation oncologist. They specialize in using radiation therapy to target and destroy cancer cells while minimizing damage to surrounding healthy tissues.
Why were few alpha particles deflected?
some of alpha particles were deflected through an angle of 90 degree
What correctly describes the charge of beta particles and alpha particles?
Beta particles have a negative charge, while alpha particles have a positive charge. Beta particles are electrons or positrons, while alpha particles are helium nuclei consisting of two protons and two neutrons.
What is the alpha particles?
The symbol of the alpha particle is the small Greek letter alpha, α
What is Alpha radiation stopped by?
Alpha particles are the strongest of the three known types of radiation (alpha, beta, & gamma). Although the strongest, the alpha particles are the least penetrating.They do not tend to penetrate any substance.A well-known example is your skin. Alpha particles do not penetrate your skin barrier. However, alpha particles energy is high and is a cause of skin cancer and genetic mutations.
Is it possible to clone alpha particles?
No. You can produce alpha particles in a number of ways, but that's not really "cloning" as the term is usually used, even if all alpha particles are indistinguishable from each other.
