Why are gamma rays the most penetrating rays?

Q: What is the ratio of the radius of an element with mass number 50 to that of an alpha particle

A: Answer              2.321

Q: Are some types of cancer more sensitive to radiation than others? If so, what makes them more…

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Q: 1.5 Gy of gamma radiation are directed into a 150 g tumor. How much energy does the tumor absorb?

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Q: High frequency, very short wavelength Gamma Rays are used to treat some types of cancer. Describe…

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Q: What is the effect of gamma rays

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Q: Choose the BEST answer to the following. Which of these can NOT be deflected by electrical or…

A: Alpha rays and Beta rays are the rays that have charge; thus, they are deflected by electrical or…

Q: How were X-rays first discovered?

A: X- rays were first discovered by Wilhelm Rontgen in 1895 by accident. He was working with cathode…

Q: Which of the naturally occurring radiation types (alpha, beta, and gamma) can have velocities that…

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Q: Gamma rays have a range of at least 1km in air.However a gamma ray detector placed 0.5m from a gamma…

A: Gamma rays are nothing but very high energy electromagnetic radiation. They follow the radiation…

Q: Gamma radiation is fundamentally different from alpha and beta radiation. What is this basic…

A: Alpha and beta radiations are the result of decay of metal of radioactive particle. When an helium…

Q: Suppose that you measure the intensity of radiation from carbon-14 in an ancient piece of wood to be…

A: Given:  N = 6 % of No  half life,T = 5730 years

Q: What characteristics of a material will make it a better absorber of gamma rays?

A: The characteristics of material that will make it a good gamma absorber is high density and high…

Q: What type of radiation has the greatest penetrating ability? alpha radiation beta radiation gamma…

A: Required:  Radiation which has greatest penetrating power

Q: Why can gamma rays pass through or penetrate solids?

A: Gamma rays can penetrate through solids because they are small and have a lot of energy.

Q: What happens when a gamma ray strikes living tissue?

A: Gamma rays are one of the energy waves in electromagnetic spectrum. They are high energy rays which…

Q: In the context of the ionizing and penetrating power of radiation, _____ can pass completely through…

A: Gamma rays has high energy and penetration power .

Q: Which detector senses flashes of light produced by charged particles or gamma rays?

A: A scintillation counter will sense flashes of light produced by charged particles or gamma rays.

Q: If a pair of carbon atoms were fused, and the product were to emit a beta particle, what element…

A: Given, a pair of carbon atoms were fused and the product emits a beta. Thus there will be an…

Q: What are x-rays used for?

A: Given:  X rays

Q: what is the uses of radioactivity in x-rays

A: X-ray is an energetic wave. It is the most penetrating wave. Its wavelength ranges from 10…

Q: For gamma radiation, what stops its penetrating abilities?

A: Gamma radiation releases high energy . The excess energy is released as gamma particles . These…

Q: Which of the following tissues absorbs most radiation? O Bone Muscle Blood Air cases O Soft tissue

A: Cells which produce blood including white blood cells are most sensitive to radiation.

Q: Differentiate between gamma rays and X-rays.

A: Differences between gamma rays and X-rays are shown below.

Q: What happens when gamma radiations are passed through a magnetic field?

A: Gamma particles will not get affected by the electric field, because, it is charge-less particles.

Q: Gamma rays require to be stopped. О рарer O glass O aluminum lead

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Q: What is the influence of magnetic field on gamma radiation

A: Radioactive element decays and it gives the alpha, beta and gamma radiation. Gamma rays are a type…

Q: What holds the nucleus together?

A: Nucleus: A nucleus is a group which mainly consists of two bodies that are proton and neutron. The…

Q: Why is radiation therapy used in treating cancer, when it can also cause cancer?

A: Radiation causes cancer but the effect of radiation on a patient of cancer is different. Radiation…

Q: 7. Copper-64 emits a beta particle and the new nucleus formed is: O Nickel-65 O Nickel-64 Nickel-63…

A: Factual information :  Copper-64 on beta decay forms Zinc-64.

Q: On which factors does effects of ionizing radiation depends?

A: Introduction: The ionizing radiation is an electromagnetic wave that has sufficient energy to ionize…

Q: How do the paths of alpha, beta, and gamma rays compare in an electric field?

A: Alpha is positively charged. Beta is negatively charged. Gamma not charged

Q: the particle responsible for radioactivity :

A: The process by which an unstable atomic nucleus loses energy by radiation is called radioactivity.…

Q: B Lead 1 Radioactive source 3 2.

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Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.