Which of the following types of nuclear reactors is most prone to radioactive hazards ?
Correct answer: D. Boiling water reactor
- A. Pressurised water reactor
- B. Gas cooled reactor
- C. Molten sodium cooled reactor
- D. Boiling water reactor
Explanation
A boiling water reactor is more prone to radioactive hazards outside the reactor vessel because its primary coolant boils and the resulting steam passes directly to the turbine. In pressurised-water systems, the radioactive primary loop is separated from the steam loop.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
Uranium Corporation of India Limited (UCIL) engaged in the mining & concentration of uranium ore is located at_______________?
Coolant used in a fast breeder reactor is____________________?
Hydrogen bomb employs the nuclear fusion of __________________ ?
A control rod________________?
The ratio of volume of an atom to that of its nucleus is__________________?
Heavy water used in the nuclear reactors to slow down the speed of neutrons is __________________?