| ⇦ | 
| ⇨ |
Two stones of masses m and 2m are whirled in horizontal circles, the heavier one in a radius r/2 and the lighter one in radius r. The tangential speed of lighter stone is n times that of the value of heavier stone when they experience same centripetal forces. The value of n is
Options
(a) 4
(b) 1
(c) 2
(d) 3
Correct Answer:
2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A 0.01 H inductor and √3 πΩ resistance are connected in series
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- α- particles, β – particles and γ – rays are all having same energy.
- Which two of the following five physical parameters have the same dimensions?
- A long straight wire carries a certain current and produces a magnetic field
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 0.01 H inductor and √3 πΩ resistance are connected in series
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- α- particles, β – particles and γ – rays are all having same energy.
- Which two of the following five physical parameters have the same dimensions?
- A long straight wire carries a certain current and produces a magnetic field
Topics: Laws of Motion (103)
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