Vedclass
Class 12PhysicsNucleiProperties of Alpha, Beta and Gamma Rays and Decay Process
Easy

In a radioactive decay process,the atomic number and mass number of the nucleus do not change. Which of the following is emitted during this process?

  • A
    Proton
  • B
    Neutron
  • C
    Electron
  • D
    Photon
Share

Explore More

Browse All

Question Bank

12

All Subjects

Class 12 Questions

Class 12

Physics Questions

Chapter

Nuclei

Subtopic

Properties of Alpha, Beta and Gamma Rays and Decay Process

Similar Questions

If $_a^b X$ emits a positron,then two $\alpha$-particles,two $\beta$-particles,and finally one $\alpha$-particle,it transforms into $_d^c Y$. What is the correct relationship?

Difficult
View Solution

Which of the following statements is correct?

EasyAP EAMCET 2020
View Solution

Beta rays emitted by a radioactive material are

Easy
View Solution

The intensity of gamma rays is reduced to half when they pass through a lead sheet of thickness $2.5 \, mm$. The absorption coefficient of lead is ......... $mm^{-1}$.

Medium
View Solution

$A$ $^{238}U$ nucleus decays by emitting an $\alpha$ particle of speed $v \ m/s$. The recoil velocity of the residual nucleus is (in $m/s$):

MediumAIEEE 2003
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo