Question
Science & TechnologyPhysics and Applied PhysicsAtomic, Nuclear and Particle PhysicsHard (editorial estimate)
Question details
- Type:
- Statement based
- Skill:
- Concept understanding
- Tags:
- Radioisotope thermoelectric generators · Plutonium-238 · Spacecraft power
Classification and difficulty are editorial labels. Explanations are awaiting review.
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With reference to radioisotope thermoelectric generators (RTGs), consider the following statements: 1. RTGs are miniature fission reactors. 2. RTGs are used for powering the onboard systems of spacecrafts. 3. RTGs can use Plutonium-238, which is a by-product of weapons development. Which of the statements given above are correct?
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Question 31 · Atomic, Nuclear and Particle Physics · Science & Technology · UPSC Prelims 2024 (GS)