Radiation is all around us - without it we wouldn’t exist. Yet the word has become synonymous with danger, death and disaster.
This MOOC will allow the world to see radiation in a new light, to expose its benefits as well as its risks. X-ray radiation, for example, is a scientific and medical discovery that has improved or prolonged billions of lives. Most of us have had an X-ray at some point in our life, at the Dentist, in a hospital or clinic. Yet few people really understand what X-rays are or where they come from.
In this course, we will travel along the spectrum of electromagnetic radiation from unimaginably long to infinitesimally small wavelengths. At each significant point along the way we will stop and consider:
What is the wavelength and frequency of this radiation?
Is it ionising or not?
Who discovered it and how?
What are the uses of this radiation and
What are the risks associated with it?
Through this we hope to clarify a topic that is often confusing and concerning for many.
4.7
74 Ratings
Free
per course
Incentives
Shareable Certificate
100% online
Flexible deadlines
Approx. 13 hours to complete
English
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FAQs About "Life, Health and Radiation"
Is the online course "Life, Health and Radiation" free?
Yes, "Life, Health and Radiation" is a free online course offered on the online classes platform Coursera
Is "Life, Health and Radiation" an online course worth taking?
10 students from the online classes platform Coursera have given an average rating of 4.7 to the online "Life, Health and Radiation" and at least 726 have completed this online training.
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