HomeEveryday Science MCQsWhich of the following is a positively charged particle emitted by a radioactive element? 4. Which of the following is a positively charged particle emitted by a radioactive element?By Admin / September 17, 2025 A. Beta Rays B. Alpha Rays C. Gamma Rays D. None of these ✅ The correct answer is option B.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin