Section-D: Comprehension Type
Size of nucleus was obtained by the equation r = R0A1/3, where r is the radius of nucleus of mass no. A and R0 is a constant whose value is equal to 1.5 × 10–15 metre.
(Given 1 amu = 1.66 × 10–24 g)
Nucleus radius of is 3 × 10–15 metre. What is density ratio of