Q: What is the use of heavy water?
(a)It is used in nuclear reactors as a moderator
(b)It is used in nuclear reactors as fuel
(c)It is used in radiation therapy for cancer
(d)It is used in water softening plants
Correct Answer: (a)
The correct answer is (b) 'It is used in nuclear reactors as fuel'. This question from the Science & Technology domain tests knowledge of Computer & Information Technology.