Question:

6 A uranium 238 nucleus initially at rest emits an alph

Last updated: 6/10/2023

6 A uranium 238 nucleus initially at rest emits an alph

6 A uranium 238 nucleus initially at rest emits an alph particle with a speed of 14 x 10 m s Calculate the recoil speed of the residual nucleus thorium 234 Assume that the mass of a nucleus is proportional to the mass number