A) 2 1 1
B) 2 2 1
C) 1 2 1
D) 1 1 2
Correct Answer: D
Solution :
Kinetic energy of a charged particle is, KE = qV Since, potential is same in all three cases, hence ratio is \[K{{E}_{1}}:K{{E}_{2}}:K{{E}_{3}}={{q}_{p}}:{{q}_{e}}:{{q}_{\alpha }}\] = e : e : 2e = 1 : 1 : 2You need to login to perform this action.
You will be redirected in
3 sec