| ⇦ | 
| ⇨ |
A wheel of mass 10 kg has a moment of inertia of 10 kgm² about its own axis. The radius of gyration will be
Options
(a) 10 m
(b) 8 m
(c) 6 m
(d) 4 m
Correct Answer:
4 m
Explanation:
I=MK² = 160
K² = 160/M=160/10=16
K=4 m.
Related Questions: - A certain metallic surface is illuminated with monochromatic light of wavelength
- The force F acting on a particle of mass m is indicated by the force-time graph
- On adjusting the P-N junction diode in forward bias,
- A thin wire of resistance 4 ohm is bent to form a circle. The resistance across
- A potentiometer wire of length 10 m and resistance 10 Ω per metre is connected in series
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
- A certain metallic surface is illuminated with monochromatic light of wavelength
- The force F acting on a particle of mass m is indicated by the force-time graph
- On adjusting the P-N junction diode in forward bias,
- A thin wire of resistance 4 ohm is bent to form a circle. The resistance across
- A potentiometer wire of length 10 m and resistance 10 Ω per metre is connected in series
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