what is radiation its kill human animal
Answers
Answer:
Radiation is energy that comes from a source and travels through space at the speed of light. This energy has an electric field and a magnetic field associated with it, and has wave-like properties. You could also call radiation “electromagnetic waves”.
Exposure to very high levels of radiation, such as being close to an atomic blast, can cause acute health effects such as skin burns and acute radiation syndrome (“radiation sickness"). It can also result in long-term health effects such as cancer and cardiovascular disease.
Answer:
same
1
job. D is the fourth worker who reduces the total time taken by A, B, and C working together by 100/9%
when he also joins the team of A, B, and C. What is the ratio of efficiency of A to that of D?
If m+ 1/m-2=4, then ( m-2)^2+1/(m-2)^2