Search This Blog


  1. What is the reaction crossection for Helium-3 & Boron-10 isotopes for Thermal Neutrons.
  2. What is criticality in a Nuclear reactor? 
  3. Why does Nuclear Fusion yield more energy than Nuclear Fission reaction?
  4. Why heavy nuclei U-238 doesn't spontaneously undergo fission?
  5. Difference between Ionizing & Non-ionizing radiation
  6. Why does manufacturers coat inner walls of BF3 counters with activated charcoal?
  7. What is Radiation? 
  8. How does a GM tube operate? 
  9.  What is Loss Of Coolant Accident (LOCA) in Nuclear Power Reactors?
  10. Natural Radioactivity in Soil
  11. Natural Background Radiation in Various Cities of India
  12. Binding Energy Curve
  13. What is Heavy Water?
  14. Units of Radioactivity
  15. Uranium Enrichment by Weight & Activity
  16. Fission Fragment Yield of Uranium-235
  17. Difference Between Fission Fragment & Fission Products
  18. What is Binding Energy of Nucleus?
  19. Nuclear Changes
  20. What is ALARA principle?
  21. What is Neutron Flux?
  22. About Americium-241/Beryllium Radioactive Source
  23. Half-Lives of Common Radioactive Items 
  24. Uranium-238 Decay Series
  25. Uses of some Radioactive Nuclides
  26. Inverse Square Law Calculation for Point Gamma Source 
  27. Mechanism of Current generation in Gas Filled Ionization Chambers 
  28. Decay Level Scheme of Co-57
  29. Decay Level Scheme of Co-60
  30. Decay Level Scheme of Cs-137
  31. Decay Level Scheme of Sr-90
  32. Properties of BF3 gas
  33. Comparison between wastes from a Nuclear Reactor & Coal based thermal power plant.
  34. We Live in Naturally Radioactive world!
  35. What is half value Layer?
  36. Calculation of Specific Gamma Ray Constant for given Source Activity & Exposure Rate 
  37. What is Carbon Dating? 
  38. Pauli's Neutrino Hypothesis  
  39. What is CANDU? 
  40. Discovery of X-Rays 
  41. What is Alpha Decay Paradox?  
  42. What is Internal Conversion?   
  43. Classification of Elementary Particles-Flow Chart Depiction
  44. Properties of Pions
  45. Properties of Positronium 
  46. Pair Production-Conversion of Radiation into Matter
  47. Pair Annihilation
  48. Stern-Gerlach Experiment
  49. Discovery of Artificial Disintegration
  50. Discovery of Meson
  51. What is a Nuclear Reactor?
  52. Plot of binding energy per Nucleon against mass number - important conclusions
  53. Understanding Light - Photon & Wave Concept
  54. Different Types of Nuclear Reactors
  55. Radiation Detectors Overview
  56. Types of Radiation Detectors
  57. How does a BF3 Counter Operate?
  58. Comparison between different types of gas filled Neutron Detectors
  59. What are Self Powered Neutron Detectors?