A great video lecture conducted by experienced physics teacher on 10th class physics chapter 18 topic18.1 background radiations. Get full understanding or ask any questions.
Background Radiations, ch 18, lec 18.3, Background Radiations - 10th Class Physics
8:00
Physics Chapter 18 Topics
- 18.1 Atom & Atomic Nucleus
- 18.2 Natural Radioactivity
- 18.3 Background Radiations
- 18.4 Nuclear Transmutations
- 18.5 Half Life & its Measurement
- 18.6 Radioisotopes & Their Uses
- 18.7 Fission Reaction
- 18.8 Nuclear Fusion
- 18.9 Hazards of Radiation & Saftey Measures
- 10 Nature and Properties of Radiations
- Examples
- Exercise
- Numericals
