HomeEveryday Science MCQsA moderator is used in nuclear reactor in order to ? 284. A moderator is used in nuclear reactor in order to ?By Admin / September 17, 2025 A. Accelerate the neutrons B. Slow down the speed of the neutrons C. Increase the number of elections D. Decrease the number of electrons ✅ 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