JEE Advanced Model Paper 4 with solutions for online practice

© examsiri.com

Question : 8 of 54

Marks: +1, -0

Consider the decay as shown below.

Mark the correct options

Radiation frequencies of y - decays are not constant
β− - particles are emitted with constant kinetic energy
198
‌
80
Hg is formed in its ground state only
γ - decays have frequencies of 2.608 × 1020 Hz , 9.950 × 1019 Hz and 1.633 × 1020 Hz

Go to Question:

Prev Question

Next Question