get the app get the app       get the app       get the app
Which electromagnetic radiation is emitted by radioactive substances-

1)Y-rays

2)Radio waves

3)micro waves

4)x-ray


  • : 247
  • : 16
    Previous Next

    Y-rays

    Suggest other answer
    Login to Discuss/suggest the answer...

  • Exam: Atomic Structure QUESTIONS





    Close(X)
    Subscribe here for free mock test on IAS PCS SSC and other competitive exam. Signup here to get SSC CGL Solution and main exam study material