Question

In an a-decay the kinetic energy of α-particle is 48 MeV
and Q-value of the reaction is 50 MeV. The mass number of
the mother nucleus is X. Find value of X/25.
(Assume that daughter nucleus is in ground state)
(a) 2 (b) 4 (c) 6 (d) 8

Answer 1

Answer:

answer = 2

ist option is correct

Answer 2

Answer:

hello mate

b option is correct answer