Question

write three difference between alpha and beta rays​

Answer 1

 Alpha Rays                                

1  These are nuclei of helium.              

2  They carry positive charge.              

3  They deflected towards anode in an electrical field.  

4  Their velocity is approximately equal to 1/10th of the velocity of light  

  Beta Rays    

1.These are fast moving electrons.  

 2. They carry negative charge.

3.They are deflected towards cathode in an electrical field.

4.Their velocity is approximately is equal to the velocity of light.