JEE Main 2012 Physics question

PhysicsNucleiJEE Main 2012

Assume that a neutron breaks into a proton and an electron. The energy released during this process is (Mass of neutron kg; mass of proton kg; mass of electron kg)

Answer: (1)

Solution

Energy released . With the neutron mass about kg (the printed value is a misprint): $Δ m =

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Question ID VK-103741