Question
In a nuclear reaction, the product nucleus has higher
binding energy per nucleon than the reactants. Which of the following is correct?Solution
If the binding energy per nucleon of the product nucleus is higher than that of the reactants, it means the product is more stable. The total binding energy increases, and the mass of the final nucleus is less than the mass of the initial system. This mass difference is released as energy, known as the Q-value of the reaction. Therefore, such a process is exothermic, and energy is released.
Select the correct mirror image of the given combination when the mirror is placed at MN as shown below.
Out of the following five figures, four are alike in some manner and one differs from these in that manner. Select the odd figure.
Select the figure from the options that when placed in the blank space of the given figure will complete the pattern.
Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at varianc...
Statement:
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II. Fast food also has very few antioxidants and les...
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ii) There are three ...
In a certain code language, if GIFTED is written in TRUGVW, how will LUCID be written in the same code language?
Select the correct mirror image of the given combination when the mirror is placed at MN as shown below.
In a certain code language, 'COBBLESTONES' is written as 'BBOCTSELSENO', and 'SATISFACTORY' is written as 'ITASCAFSYROT'. How will 'TACHYCARDIAS' be wri...
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