Short note on Radiation.
Answers
Answer:
In physics, radiation is the emission or transmission of energy in the form of waves or particles through space or through a material medium.[1][2] This includes:
electromagnetic radiation, such as radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma radiation (γ)
particle radiation, such as alpha radiation (α), beta radiation (β), and neutron radiation (particles of non-zero rest energy)
acoustic radiation, such as ultrasound, sound, and seismic waves (dependent on a physical transmission medium)
gravitational radiation, radiation that takes the form of gravitational waves, or ripples in the curvature of spacetime.
Radiation.
Explanation:
Radiation is considered as the energy that travels through the form of waves of electromagnetic radiation or through the high speed particles that particulate the radiation. This particular radiation happens when an unstable that is a radioactive atom disintegrates. The electromagnetic radiations can range from very low to very high energy and it has no mass and travels only in waves. The radiation that is presented within the electromagnetic spectrum is divided into two types. They are,
- Ionizing
- Non-ionizing
The radiation can be both natural and man -made. The bodies of human beings are continuously exposed to radiation everyday.
To know more:
Write a short note on radiation - Brainly.in
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