| ⇦ | 
| ⇨ |
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: - If t₁ ̷ ₂ is the half-life of a substance, then t₃ ̷ ₄ is the time in which
- The surface tension of soap solution is 0.03 N/m. The work done in blowing to form a soap
- Eight drops of a liquid of density ρ and each of radius a are falling through air
- Mass and diameter of a ring is 2 kg and 1 m respectively. The moment of inertia
- The electron of a hydrogen atom revolves round the proton in a circular
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
- If t₁ ̷ ₂ is the half-life of a substance, then t₃ ̷ ₄ is the time in which
- The surface tension of soap solution is 0.03 N/m. The work done in blowing to form a soap
- Eight drops of a liquid of density ρ and each of radius a are falling through air
- Mass and diameter of a ring is 2 kg and 1 m respectively. The moment of inertia
- The electron of a hydrogen atom revolves round the proton in a circular
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