Obtain approximately the ratio of nuclear radii of `._26U^(56)` and `._92U^(238)`. What is the approximately ratio of their nuclear densities?

Obtain approximately the ratio of the radii of iron ._(26)Fe^(56) and calcium ._(20)Ca^(40) . What is the approximate ratio of their nuclear mass densities?

a. Give the expression for the radius of a nucleus. b. What is the ratio of the nuclear radii of ""_(79)^(197)Au and ""_(47)^(107)Ag ? c. What is the ratio of their nuclear densities ?

Obtain the approximate value of the radius of (a)a nucleus of ._2^4He (b)a nucleus of ._92^238U (c )What is the ratio of these radii ?

Obtain the approximate value of the radius of (a)a nucleus of ._2^4He (b)a nucleus of ._92^238U (c )What is the ratio of these radii ?

Ratio of nuclear radii of ""^(135)Cs "to" ""^(40)Ca is

Ratio of nuclear radii of ""^(135)Cs "to" ""^(40)Ca is

Obtain approximately the ratio of the nuclear radii of the gold isotope ._(79)^(197)Au and the silver isotope ._(47)^(107)Ag .

Obtain approximately the ratio of the nuclear radii of the gold isotope "_79^197Au and the silver isotope "_47^107 Ag .

The difference between _92U^235 and _92U^238 atoms is that