0
Radiation
Radiation is a process of radioactive waves affect and mutate living cells. There are several types of radioactive waves, and radiation effects. In this category, there are questions pertaining to the causation and effects of radiation.
263 Questions
Which surface absorbs infra red radiation the best?
Dark, rough surfaces like asphalt or soil tend to absorb infrared radiation the best. These surfaces have higher emissivity, meaning they can efficiently absorb and emit infrared radiation compared to lighter or smoother surfaces.
Which material is used to prevent escape radiation?
Lead or lead-lined materials are commonly used to prevent escape radiation in various applications, such as in medical imaging, nuclear facilities, and industrial settings. Lead's high density and capacity to attenuate radiation make it an effective choice for shielding against escape radiation.
What is radiation from the sun called that provides heat?
The radiation from the sun that provides heat is called infrared radiation. This type of radiation is responsible for warming the Earth's surface and is part of the electromagnetic spectrum.
Can nuclear radiation penetrate plastic water bottles?
Yes, nuclear radiation can penetrate plastic water bottles as they are not effective barriers against radiation. However, the level of penetration will depend on the type and thickness of the plastic, as well as the type and energy of the radiation. It is important to use appropriate shielding materials for protection against nuclear radiation.
Yes, X-rays involve radiation in the form of electromagnetic waves that can pass through the body to create images of internal structures. However, the level of radiation exposure from X-rays is considered safe when used in medical imaging with appropriate protocols and precautions in place.
an increase in the number of case of heat prostration
an increase in the number of cataracts
How does gamma emission differ from all the other types of decay?
Gamma emission is a type of decay in which a nucleus releases high-energy gamma photons without changing its atomic number or mass number. This is different from alpha and beta decay, which involve the emission of particles from the nucleus. Gamma emission is a form of electromagnetic radiation, while alpha and beta decays involve the emission of particles with mass.
What is another name for radiation exposure badges?
Badges used to measure exposure to ionizing radiation are usually called radiation dosimeter badges.
Radiation moves in the form of electromagnetic waves or particles. Electromagnetic radiation, such as light and microwaves, travels in waves and does not require a medium to propagate. Particle radiation, such as alpha and beta particles, move in straight lines and can be absorbed or scattered by matter.
No, radiation cannot be heard. Radiation is a form of energy that travels in the form of waves or particles, but these waves are at frequencies outside the range of human hearing.
