PG Blazer

Menu
  • MCQs
  • Mock Tests
  • Interviews

Ionizing radiation – Radiology MCQ

Most ionizing radiation among the following is?

A. X rays

B. Gamma rays

C. Alpha rays

D. Beta rays

 

Correct answer : C. Alpha rays

Alpha rays have the highest ionization power, whereas gamma rays have the highest penetration power.

Related Posts

  • anatomy mcq Anatomy – MCQ 64 – Injury to the long thoracic nerve
  • spm mcq SPM – MCQ 133 – Skewed distribution
  • SURGERY MCQ Surgery – MCQ 80 – Dacron vascular graft
  • PGIMER May 2011 – MCQ 5

About PG Blazer

PG Blazer provides online PG medical entrance coaching. You can study AIIMS & AIPGMEE MCQs and assess your performance with mock tests.

Author Spotlight

Dr. Johnson

Dr. Johnson Francis

MD, DM

Former Professor of Cardiology. Founder and Emeritus Editor of Indian Pacing and Electrophysiology Journal. Co-editor of: "Leo Schamroth - An Introduction to Electrocardiography", Eighth Adapted Edition. Peer Reviewer for The Journal of American College of Cardiology, Europace and American Journal of Cardiology. Published several articles in reputed journals. Editorial Board Member, Europace and American Journal of Cardiology. Editor-in-Chief, BMH Medical Journal.
Dr. Beena

Dr. Beena Johnson

MBBS, DCH, MD, PhD, FIACAM

Senior Consultant in Behavioural & Developmental Paediatrics. First Rank Holder for Final MBBS, University of Calicut.  Best Outgoing student of Calicut Medical College. Invited faculty in National and State conferences of Indian Academy of Pediatrics. Conducted more than 250 seminars & public health education programs for more than 25,000 students, parents & teachers including radio talks & TV programs.

Categories

  • AIIMS
  • AIPGMEE
  • Medical MCQs
    • Anaesthesia MCQs
    • Anatomy MCQs
    • Biochemistry MCQs
    • Dermatology MCQs
    • ENT MCQs
    • Forensic medicine MCQs
    • Medicine MCQs
    • Microbiology MCQs
    • Obstetrics & Gynaecology MCQs
    • Ophthalmology MCQs
    • Orthopaedics MCQs
    • Paediatrics MCQs
    • Pathology MCQs
    • Pharmacology MCQs
    • Physiology MCQs
    • Psychiatry MCQs
    • Radiology MCQs
    • SPM MCQs
    • Surgery MCQs
  • Medical mnemonics
  • PG Medical Entrance Mock Tests

Search

PG Blazer
© 2024 PG Blazer.
PG Blazer is aimed at helping undergraduate medical students in acquiring more knowledge and increasing their chance of getting admission to postgraduate courses by performing well in the post graduate medical entrance examinations. Students are requested verify the accuracy of information in standard text books. This site is not meant for any medical advice or treatment. Please contact your physician for medical advice and treatment.
  • About
  • Contact us
  • Privacy Policy