हिंदी

The energy released during an atomic explosion is due to ______.

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प्रश्न

The energy released during an atomic explosion is due to ______.

विकल्प

  • proton-to-neutron conversion

  • conversion of chemical energy into heat energy

  • conversion of mechanical energy into nuclear energy

  • mass to energy conversion

MCQ
रिक्त स्थान भरें
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उत्तर

The energy released during an atomic explosion is due to mass to energy conversion.

Explanation:

During an atomic explosion (such as in nuclear fission or fusion), the total mass of the products is slightly less than the total mass of the reactants. This missing mass,known as the mass defect (Δm),is converted into an immense amount of destructive energy according to Einstein's mass-energy equation:

E = Δm × c2

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अध्याय 12: Modern Physics - EXERCISE [पृष्ठ ३०१]

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लखमीर सिंग Physics [English] Class 10 ICSE
अध्याय 12 Modern Physics
EXERCISE | Q 5. | पृष्ठ ३०१
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