identification
What kind of radiation is more dangerous and harmful to humans?
Between visible light and UV rays, which one is more dangerous?
It is characterized with shorter wavelength, higher frequency, & higher energy
It is characterized with longer wavelength, lower frequency, & lower energy.
It is dangerous as it can penetrate the flesh and damage healthy cells.
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question :
What kind of radiation is more dangerous and harmful to humans?
answer : Alpha particles
Alpha particles are the most harmful internal hazard as compared with gamma rays and beta particles. Radioactive materials that emit alpha and beta particles are most harmful when swallowed, inhaled, absorbed, or injected. Gamma rays are the most harmful external hazard question :
Between visible light and UV rays, which one is more dangerous? answer : UV waves are shorter than visible light waves, so UV possesses more energy than regular light. UV photons have the right energies to cause chemical changes. When UV light hits your skin, the DNA in your skin cells can undergo chemical change question : It is characterized with shorter wavelength, higher frequency, & higher energy answer : The energy associated with a wave is directly proportional to its frequency. Hence, the higher the frequency, the shorter the wavelength and the higher the energy of the wave.
The higher the frequency of light, the higher its energy. We know from the problems above that higher frequencies mean shorter wavelengths. We can also say that E = h c / lambda. High frequency light has short wavelengths and high energy. question :
It is dangerous as it can penetrate the flesh and damage healthy cells answer :
Alpha particles are the most harmful internal hazard as compared with gamma rays and beta particles. Radioactive materials that emit alpha and beta particles are most harmful when swallowed, inhaled, absorbed, or injected. Gamma rays are the most harmful external hazard hope it help you ,have a nice day thank you :)