The stable nucleus that has a radius 1/3 that of Os189 is -

Radius of O5189 = r0 AO51/3O5189 = r0 AO51/3Radius of that nucleus = ∴ A for that nucleus = 7 A = 7

Nuclear Physics and RadioactivityMedium

Question

The stable nucleus that has a radius 1/3 that of Os¹⁸⁹ is -

A.₃Li⁷

B.₂He⁴

C.₅B¹⁰

D.₆C¹²

Radius of O₅¹⁸⁹ = r₀A_O5^1/3
O₅¹⁸⁹= r₀ A_O5^1/3
Radius of that nucleus =
∴ A for that nucleus = 7 A = 7

Create a free account to view solution