jee-main 2026 Q21

jee-main · India · session1_24jan_shift1 Not Maths

In H-like atom ratio of speed in two orbits is 3:2, then ratio of energy is
(A) $5 : 3$
(B) $2 : 1$
(C) $9 : 4$
(D) 2 : 3

In H-like atom ratio of speed in two orbits is 3:2, then ratio of energy is\\
(A) $5 : 3$\\
(B) $2 : 1$\\
(C) $9 : 4$\\
(D) 2 : 3