0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

When an α-particle of mass m moving with velocity v bombards on a heavy nucleus of charge Ze, its distance of closest approach from the nucleus depends on m as:
  1. 1m
  2. 1m2
  3. m
  4. 1m

A
1m
B
1m2
C
m
D
1m
Solution
Verified by Toppr

At closest distance of approach, the kinetic energy of the particle will completely convert into potential energy.

12mv2=KQqd

d1m

Was this answer helpful?
12
Similar Questions
Q1
When an α-particle of mass m moving with velocity v bombards on a heavy nucleus of charge Ze, its distance of closest approach from the nucleus depends on m as:
View Solution
Q2
An alpha nucleus of energy 12 m ϑ2 bombards a heavy nuclear of charge Ze. Then the distance of closset approach for the alpha nucleus will the proportional to
View Solution
Q3
An alpha nucleus of energy 12mv2 bombards a heavy nuclear target of charge Ze. Then the distance of closest approach for the alpha nucleus will be proportional to
View Solution
Q4
An alpha nucleus of energy 12mv2 is bombarded onto a heavy nuclear target of charge Ze. Then the distance of closest approach for the alpha nucleus will be proportional to
View Solution
Q5
An alpha nucleus of energy ¯¯¯2 mv bombards a heavy nuclear target of charge Ze. Then the distance of closest approach for the alpha nucleus will be proportional to
41120.jpg
View Solution