Class 12 Physics Nuclei Practice Questions PDF
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This document contains practice questions on Nuclei for class 12 physics. The questions cover topics like radioactive decay, nuclear fusion, and nuclear fission. It is a great resource for students preparing for exams.
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Class 12 Physics | Nuclei | Practice Questions www.learnohub.com Class 12 Physics | Nuclei | Practice Questions Nuclei Practice Questions www.learnohub.com Class 12 Physics | Nuclei | Pra...
Class 12 Physics | Nuclei | Practice Questions www.learnohub.com Class 12 Physics | Nuclei | Practice Questions Nuclei Practice Questions www.learnohub.com Class 12 Physics | Nuclei | Practice Questions Question 1: A radioactive nucleus emits a beta particle, then the parent and daughter nuclei are (a) isotones (b) isotopes (c) isomers (d) isobars Question 2: Sun’s radiant energy is due to (a) nuclear Fusion (b) nuclear Fission (c) Photoelectric effect (d) Radioactive Decay Question 3: The commonly used moderator in nuclear reactor is______ (a) Graphite (b) Water (c) D2O (d) All of these Question 4: Why is neutron most effective as a bullet in nuclear reaction? Question 5: Distinguish between Nuclear Fission and Nuclear Fusion? www.learnohub.com Class 12 Physics | Nuclei | Practice Questions ********** www.learnohub.com
