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Radioactivity

Radioactivity

Session 37: Radioactivity

Radioactivity

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  • Radioactivity

    Uses & Dangers of Radioactive Radiations

    The chapter Radioactivity is explained in this session. 

    The following concepts are explained:

         ♦ Types of Radiations

         Deflection of Radiations by an Electric Field
     
         ♦ Deflection of Radiations by a Magnetic Field
     
         ♦ Detection of Radioactivity by GM tube
     
         ♦ Detection of Radioactivity by Cloud Chamber
     
         ♦ Background Radiation
     
         Emission of Alpha, Beta & Gamma rays
     
         Decay Equations 
     
         ♦ Half-life of a radioactive element
     
         ♦ Decay Curve
     
         ♦ Finding half-life from Decay Curve of a radioactive element
     
         ♦ Examples  involving Count Rates & Half-life
     
         ♦ Uses of Radioactive Materials
     
         Safety Precautions
     
         ♦ Past Exam Questions discussed
     
    The exercise file section contains notes and homework
  • Session 37: Radioactivity

  • Excercise Files

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