Physics 6
This is some useful facts have fun :)
- Created by: Kate Amy
- Created on: 20-05-12 14:07
Other questions in this quiz
2. Which is the most penatrating type of radiation
- Alpha
- Gamma
- Beat
3. How does beta decay work?
- a neutron changes in to a proton and an electron
- An electon changes into a proton and a neuton
- A proton changes into a neuton and a electon
4. What does it mean if a person is irradiated?
- They have touched the radiation
- They are exposed to irradiationr
- They have the radiation inside them
5. What is the half-life of something?
- The time it takes for its radioactivity to half
- half of the time that it takes to decay
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