| ⇦ | 
| ⇨ |
Two balls of mass m₁ and m₂ are separated from each other by powder charge placed between them.The whole system is at rest on the ground.Suddenly, the powder charge explodes and masses are pushed part.The mass m₁ travels distance s₁ and stops.If the coefficient of friction between the balls and ground are same, the mass m₂ stops after travelling the distance
Options
(a) s₂ = (m₁ / m₂) s₁
(b) s₂ = (m₂ / m₁) s₁
(c) s₂ = (m₁² / m₂²) s₁
(d) s₂ = (m₂² / m₁²) s₁
Correct Answer:
s₂ = (m₁² / m₂²) s₁
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If vectors A=cos wti + sin wtj and B= cos wt/2 i + sin wt/2 j are functions of time,
- A particle with charge q is moving along a circle of radius R with unoform speed v.
- In atom bomb, the reaction which occurs is
- If a magnet is suspended at an angle 30⁰ to the magnetic meridian, the dip needle
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If vectors A=cos wti + sin wtj and B= cos wt/2 i + sin wt/2 j are functions of time,
- A particle with charge q is moving along a circle of radius R with unoform speed v.
- In atom bomb, the reaction which occurs is
- If a magnet is suspended at an angle 30⁰ to the magnetic meridian, the dip needle
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
Topics: Work Energy and Power (94)
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