It is a popular misconception that nuclear fusion power is free of radioactivity; in fact the deuterium-tritium reaction that nuclear scientists are currently exploring, produces both alpha particles and neutrons.
Which of the following can be inferred from the above?
The deuterium—tritium reaction is given as example to prove that the popular misconception that nuclear fusion does not involve radioactivity is wrong. Hence (2) is the correct alternative. (1) and (3) contradict the passage .(4) cannot be inferred from the passage.
B's mother is the daughter of F. C is the son of F and D. G is the son of C and E. D is the mother of R. How is F related to G?
What will come in the place of '?' in the following equation, if '+' and - ' are interchanged and '×' and '÷' are interchanged?
729 × 81 – 9...
If A denotes ‘+’, B denotes ‘×’, C denotes ‘−’, and D denotes ‘÷’, then what will come in place of ‘?’ in the following equation...
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE : Operations should be performed ...
If NATURE is coded as MCQYMK, then how would CREST be coded?
In a certain code language, ‘COUNTY’ is written as ‘ULCYGN’ and 'FOREST' is written as 'RLFTHE'. How will ‘MARGIN’ be written in that langua...
Select the combination of letters that when sequentially placed in the blanks of the given series, will complete the series.
_FFEF _ _FF _ F_
Select the term that is related to the third term in the same way as the second term is related to the first term.
Amusing : Delightful : : Weary:?
If '÷' is replaced with '+', '×' is replaced with '–', '+' is replaced with '×' and '–' is replaced with, '÷' then what will be the value of the...
Which two signs should be interchanged to make the following equation correct?
14 × 5 – 56 ÷ 7 + 35 = 43
