In a nuclear reation, the mass defect is 1atomic mass unit. What is the energy released ?

Explanation

Here, `Deltam=1am u=1.66xx10^(-27)kg,E=?`
`E=(Deltam)c^(2)=1.66xx10^(-27)xx(3xx10^(8))^(2)=1.494xx10^(-10)J`