A free nucleus of mass 24amu, intially at rest emits a gamma photon. The energy of the photon is 7MeV. The kinetic energy of recoiling nucleus is approximately equal to [Take; 1amu=9.31MeV]
A
3.3keV
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
4.4keV
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
1.1keV
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
2.5keV
No worries! We‘ve got your back. Try BYJU‘S free classes today!