Properties of Alpha Particles

 

Alpha particles are Helium nuclei.

 

The charge an alpha particles is positive.

 

The velocity of alpha particles is 1110oth of the velocity of light.

 

Ionization power is greatest.

 

Penetration power is the least.

 

It effects the photographic plate.

 

It produces florescence with zinc sulphide solution.

 

If the book is needed specifically for reading texts, then in this case it is best to choose a screen that is developed using e-ink technology based on electronic ink. If you just need an electronic gadget for playing music, playing games, and only sometimes for reading, then the TFT screen will be the best option in this case. The disadvantages of this screen are unnatural flickering, glow, high energy consumption, which means less time of use without recharging.