| ⇦ | 
| ⇨ |
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: - In the experiment for determination of velocity of sound in air,
- A L-C-R circuit with L=1.00 mH, C=10μF and R=50Ω, is driven with 5 V AC voltage.
- Which of the following statement about scalar quantity is true?
- If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
- Energy of all molecules of a monoatomic gas having a volume V and pressure P is 3PV/2.
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 the experiment for determination of velocity of sound in air,
- A L-C-R circuit with L=1.00 mH, C=10μF and R=50Ω, is driven with 5 V AC voltage.
- Which of the following statement about scalar quantity is true?
- If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
- Energy of all molecules of a monoatomic gas having a volume V and pressure P is 3PV/2.
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