A nucleus of mass 24 amu emits a gamma photon -when initially rest- The energy of the photon is 7 MeV- The recoil energy of the nucleus in keV is2-21-1223-1

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Toppr Admin · Accepted Answer

E-p22m

A free nucleus of mass $24 a m u$ emits a gamma photon (when initially at rest). The energy of the photon is $7 M e V$ . The recoil energy of the nucleus in $k e V$ is
$2.2$
$1.1$
$22$
$3.1$

$E = \frac{p^{2}}{2 m}$

A free nucleus of mass 24amu emits a gamma photon (when initially at rest). The energy of the photon is 7MeV. The recoil energy of the nucleus in keV is2.21.1223.1

E=p22m

A free nucleus of mass $24 a m u$ emits a gamma photon (when initially at rest). The energy of the photon is $7 M e V$ . The recoil energy of the nucleus in $k e V$ is
$2.2$
$1.1$
$22$
$3.1$

$E = \frac{p^{2}}{2 m}$