| ⇦ | 
| ⇨ |
The distance of the closest approach of an alpha particle fired at a nucleus with kinetic energy K is r₀. The distance of the closest approach when the α particle is fired at the same nucleus with kinetic energy 2K will be
Options
(a) 4r₀
(b) r₀/2
(c) r₀/4
(d) 2r₀
Correct Answer:
r₀/2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A particle executing SHM with amplitude of 0.1 m. At a certain instant,
- Which of the following are mechanical waves?
- If the magnetising field on a ferromagnetic material is increased, its permeability
- Find out the angle of projection, if range is 4 times of maximum height
- A scooter is going round a circular road of radius 100 m at a speed of 10m/s
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle executing SHM with amplitude of 0.1 m. At a certain instant,
- Which of the following are mechanical waves?
- If the magnetising field on a ferromagnetic material is increased, its permeability
- Find out the angle of projection, if range is 4 times of maximum height
- A scooter is going round a circular road of radius 100 m at a speed of 10m/s
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply