Identify the pair that represents secondary nuclear fuels from the options below.

Nuclear Power Plants MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Nuclear Power Plantsmechanical-engineering-mcqs › nuclear-power-plants
Published
24 Jan 2019
Last updated
28 May 2026

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Explanation

Thorium-232 and Uranium-238 are primary fuels, while Uranium-233 and Plutonium-238 are considered secondary fuels. Uranium-233 and Plutonium-239 are also primary fuels. Hence, the correct pair representing secondary fuels is Uranium-233 and Plutonium-238.

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