NEET Physics Nuclei Questions Solved

Watch Physics > Nuclei Videos
play button

Alpha rays emitted from a radioactive substance are

(a) Negatively charged particles
(b) Ionised hydrogen nuclei
(c) Doubly ionised helium atom
(d) Uncharged particles having the mass equal to proton

(c) 

Difficulty Level:

  • 14%
  • 5%
  • 74%
  • 9%
Crack NEET with Online Course - Free Trial (Offer Valid Till September 24, 2019)