Nucleus 2
Physics SSS3 First Term
WEEK 5
Nucleus
Performance Objectives
Students should be able to;
- Solve simple problems involving halflife of radioactive substances.
- Use the concept of nuclear fision for the development of nuclear energy programme for Nigeria.
Transformation of Elements
Content
There are two types of radioactivity – natural and artificial radioactivity.
The phenomenon of radioactivity was first discovered by Henri Becquerel
Natural radioactivity is the spontaneous disintegration of the nucleus of an atom during which α-particle or β-particle, or gamma rays or a combination of any or all the three and heat (or energy) are released.
When a radioactivity element undergoes radioactive decay, it may emit either α-particle, β-particle or γ rays. This.... View More
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- Simple A. C Circuit
- Simple A. C Circuit 2
- Models of the Atom
- Nucleus
- Nucleus 2
- Energy quantization
- Physic SSS3 First Term Mid-Term Assessment
- Test
- Energy Quantization 2
- Duality of Matter
- Duality of Matter 2
- Physics in the real world (or Technology)
- Physics in the real world (physics in Technology)
- Physics in Technology
- Physic SSS3 First Term Final Assessment
- Test
- Chapters 14
- Category SSS3
- Author ClassNotes Edu
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