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Which radiation has the highest penetrating power?
- a)Alpha radiation
- b)Beta radiation
- c)Gamma radiation
- d)All have the same penetrating power
Correct answer is option 'C'. Can you explain this answer?
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Which radiation has the highest penetrating power?a)Alpha radiationb)B...
Gamma rays have the highest penetrating power. It can penetrate several centimeters of lead. According to increasing order of penetrating power of radiations, they can be arranged as alpha particles < beta particles < gamma rays.
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Which radiation has the highest penetrating power?a)Alpha radiationb)B...
Gamma radiation has the highest penetrating power among the three types of radiation.
Gamma radiation is the most penetrating of the three types of radiation, which also include alpha and beta radiation. The high penetrating power of gamma radiation makes it the most dangerous to humans and requires more shielding to protect against its harmful effects.
Alpha radiation:
- Consists of alpha particles, which are helium nuclei made up of two protons and two neutrons.
- Alpha radiation is the least penetrating type of radiation and can be stopped by a sheet of paper or clothing.
- It poses a significant health risk when inhaled or ingested but does not penetrate the skin.
Beta radiation:
- Consists of high-speed electrons or positrons.
- Beta radiation is more penetrating than alpha radiation but less penetrating than gamma radiation.
- It can be stopped by a sheet of aluminum or plastic.
Gamma radiation:
- Consists of high-energy photons.
- Gamma radiation is the most penetrating type of radiation and requires dense materials like lead or concrete to shield against it.
- It can penetrate through the human body, causing damage to cells and DNA.
In summary, gamma radiation has the highest penetrating power among the three types of radiation, making it the most dangerous and requiring more substantial shielding to protect against its harmful effects.
Gamma radiation is the most penetrating of the three types of radiation, which also include alpha and beta radiation. The high penetrating power of gamma radiation makes it the most dangerous to humans and requires more shielding to protect against its harmful effects.
Alpha radiation:
- Consists of alpha particles, which are helium nuclei made up of two protons and two neutrons.
- Alpha radiation is the least penetrating type of radiation and can be stopped by a sheet of paper or clothing.
- It poses a significant health risk when inhaled or ingested but does not penetrate the skin.
Beta radiation:
- Consists of high-speed electrons or positrons.
- Beta radiation is more penetrating than alpha radiation but less penetrating than gamma radiation.
- It can be stopped by a sheet of aluminum or plastic.
Gamma radiation:
- Consists of high-energy photons.
- Gamma radiation is the most penetrating type of radiation and requires dense materials like lead or concrete to shield against it.
- It can penetrate through the human body, causing damage to cells and DNA.
In summary, gamma radiation has the highest penetrating power among the three types of radiation, making it the most dangerous and requiring more substantial shielding to protect against its harmful effects.
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Which radiation has the highest penetrating power?a)Alpha radiationb)Beta radiationc)Gamma radiationd)All have the same penetrating powerCorrect answer is option 'C'. Can you explain this answer?
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Which radiation has the highest penetrating power?a)Alpha radiationb)Beta radiationc)Gamma radiationd)All have the same penetrating powerCorrect answer is option 'C'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about Which radiation has the highest penetrating power?a)Alpha radiationb)Beta radiationc)Gamma radiationd)All have the same penetrating powerCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which radiation has the highest penetrating power?a)Alpha radiationb)Beta radiationc)Gamma radiationd)All have the same penetrating powerCorrect answer is option 'C'. Can you explain this answer?.
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