Solved: PHYSICS Question for NEET

NEET PHYSICSEasy

$\alpha$ -particle consists of :

2 protons and 2 neutrons only

2 electrons, 2 protons and 2 neutrons

2 electrons and 4 protons only

2 protons only

$\alpha$ -particle is nucleus of $\text{He}$ which has two protons and two neutrons.

Practice Mode Available

Join thousands of students and practice with AI-generated mock tests.