The first artificial disintegration of an atomic nucleus was achieved by

In the nuclear reaction $_{92}U^{238} \to _{82}Pb^{206} + x\,_{2}He^{4} + y\,_{-1}\beta^{0}$,the values of $x$ and $y$ are respectively......

Which of the following is a common use of a neutron in nuclear applications?

Bombardment of aluminum by $\alpha$-particle leads to its artificial disintegration in two ways,$(i)$ and $(ii)$ as shown. Products $X,$ $Y$ and $Z$ respectively are,

Which one of the following notations shows the product incorrectly?

The age of the most ancient geological formations is estimated by: