Published by:
CGP EDU Academic Team
Published on: August 14, 2026
An alpha nucleus of energy 
bombards a heavy nuclear target of charge 
. Then the distance of closest approach for the alpha nucleus will be proportional to
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Work done to stop the 
particle is equal to K.E.
and 
.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Physics
The thermodynamic process, in which internal energy of the system remains constant is
In a metallic conductor, under the effect of applied electric field, the free electrons of the cond…
A concave mirror for face viewing has focal length of . The distance at which you hold the mirror …
Given below are two statements:
Statement I :
If be the total energy of a satellite moving around …
A uniform metallic wire carries a current . when battery is connected across it. The mass of unif…
Two rods and of identical dimensions are at temperature . If is heated upto and upto , then …