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Mass-Energy and Binding Energy for GUJCET: 8 solved questions

Real GUJCET paper questions on mass-energy and binding energy, part of nuclei. Each opens with the options, the correct answer and a step-by-step solution. Papers run from 2014 to 2026. No sign-in needed to read them.

What this topic asks

• Mass defect and binding energy — 5 questions
• Binding energy curve and nuclear force — 3 questions

All 8 questions with solutions

• The binding energy per nucleon of ¹⁶₈O is 7.97 MeV and that of ¹⁷₈O is 7.75 MeV. The energy required to remov… GUJCET 2014
• Calculate the energy equivalent of 1 g of substance GUJCET 2020
• The energy equivalent of 1.0 kg of substance is . GUJCET 2026
• The binding energy per nucleon is almost constant for the nuclei having atomic mass number . GSEB Board March 2020
• The energy equivalent to 1 gram (g) substance is J. GSEB Board July 2021
• In a curve of binding energy per nucleon versus mass number (A), the maximum value of E_bn is 8.75 MeV per nu… GSEB Board July 2021
• Nuclear force is acting between GSEB Board March 2022
• According to mass energy equivalence relation, 9×10¹³ J of energy can be converted into maximum mass. [Speed… GSEB Board March 2023