| ⇦ | 
| ⇨ |
A ball rolls without slipping. The raidus of gyration of the ball about an axis passing through its centre of mass is K. If the raidus of ball be R, then the fraction of total energy associated with its rotational energy will be
Options
(a) K²/R²
(b) K²/(K²+R²)
(c) R²/(K²+R²)
(d) (K²+R²)/R²
Correct Answer:
K²/(K²+R²)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In a diffraction pattern due to a singleslit of width a, the first minimum is observed
- For a cubic crystal structure which one of the following relations
- The momentum of a photon of energy 1 MeV in kg m/s will be
- The current gain of a transistor in common base configuration is 0.96.
- Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
Topics: Motion of system of Particles and Rigid Body
(73)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In a diffraction pattern due to a singleslit of width a, the first minimum is observed
- For a cubic crystal structure which one of the following relations
- The momentum of a photon of energy 1 MeV in kg m/s will be
- The current gain of a transistor in common base configuration is 0.96.
- Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
Topics: Motion of system of Particles and Rigid Body (73)
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