Characteristics of the Three Kinds of Emission
 

Characteristics of the Three Kinds of Emission problem 20


A thin sheet of paper is placed between a radioactive source and a radiation detector. The count rate falls to a very low reading.




From this result, which type of radiation is the source emitting?


  • -particles

  • -particles

  • -rays

  • X-rays


 

main author and content editor: Adebola Oluwadare