Mcq on radioactivity
Web3 apr. 2024 · Alpha Decay Question 1 Detailed Solution. The correct answer is option 1) i.e. 237 ; 93. CONCEPT: Radioactive decay: Radioactive decay is the spontaneous breakdown of the nucleus of an atom along with the release of energy and matter from the nucleus. Alpha Decay: The radioactive decay in which the parent nucleus breakdown … Web20 sep. 2024 · MCQ on Radioactivity: Previous trends reveal that NEET/JEE aspirants find Physics as the most challenging section amongst the other sections.But most of them fail to decipher the reason behind this. This particularly can be as the candidates taking up this examination are predominantly medical aspirants with their subject of interest being Biology.
Mcq on radioactivity
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WebQ1: A sample of radioactive material A, that has an activity of 10 mCi (1 Ci = 3.7 × 1010 decays/s) has twice the number of nuclei as another sample of a different radioactive … Web3 apr. 2024 · Radioactivity: The atoms having a number of neutrons much more than protons are unstable. The nuclei of such atoms exhibit radioactivity. An example of Such an Atom is U - 238, where the number of Neutrons is 146, and the number of protons is 92. Radium is an important radioactive atom.
WebQuestion 6. What problem might you foresee in labelling a drug as shown? a) The isotope could be easily lost since it is exchangeable with water. b) The isotope could be lost as a result of a metabolic oxidation. c) The isotope could be lost since it is acidic. d) The isotope could be lost as a result of hydrolysis. Web10 aug. 2016 · Take a quiz to see how much you know about radioactivity and alpha, beta, and gamma radioactive decay. Caspar Benson / Getty …
WebHalf-Life tells about the rate of decay of any radioactive substance. It is the time required for the decay of half of the atomic nuclei of a radioactive substance from its initial value. It is independent of the amount of the radioactive element. Irrespective of the amount present at a time, it will always be halved after one half-life period. 1. WebMCQs on Radioactivity Quiz MCQ: Radius of nucleus ranges from 10-15 m 10-15 m to 10-14 m 10-10 m 10-10 m to 10-6 m MCQ: Number of protons in an atom determine …
WebChemistry Multiple Choice Questions (MCQs) and Answers with explanation on Radioactivity for SSC, PCS, UPSC, IAS, NTSE, CLAT, Railways, NDA, CDS, Judiciary and other examinations of India. 1. What do we call the difference between the initial mass energy and the total mass energy of the decay products in a radioactive decay? entropy.
WebThis set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “Techniques – Use of Radioisotopes”. 1. The identity and chemical properties of an atom … stores in downtown bethesdaWeb11 apr. 2024 · Get Radioactivity Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. Download these Free Radioactivity MCQ Quiz Pdf and prepare … rose meadow ultra plush pillow top mattressWebExplanation: The property possessed by some elements to spontaneously emit energy in the form of radiation due to the decay of an unstable atom is called radioactive. 2. The … stores in downtown anchorageWebManual radiation safety a. mcqsonline online collection of MCQs of medical pg, score marks. Are 4 Chemistry MCQ questions for Class 12 mcq questions on radioactivity with answers pdf Chapter 13 nuclei Answers! Curvature ( r ) of a curve mirror online test Start Psychology questions and Answers on Radioactivity MCQ Answers. rosemeadow public school logorosemeadow public school websiteWeb20 mrt. 2024 · Latest Radiation MCQ Objective Questions Radiation Question 1: A cylindrical rod of length ℎ and diameter 𝑑 is placed inside a cubic enclosure of side length 𝐿. … stores in downtown breckenridgeWebPhysics MCQ Based On Radioactivity and changes in the nucleus Our free online Physics test quiz for Class 10, ICSE will assist you to improve your Physics skills on every … rose meadow in telford by barratt homes