A circular disc X of radius R is made from an iron plate of thickness t and another disc

A Circular Disc X Of Radius R Is Made From Physics Question

A circular disc X of radius R is made from an iron plate of thickness t and another disc Y of radius 4R is made from an iron plate of thickness t/4. Then the relation between the moments of inertia Ix and Iʏ is

Options

(a) Iʏ = 64 Ix
(b) Iʏ = 32 Ix
(c) Iʏ = 16 Ix
(d) Iʏ = Ix

Correct Answer:

Iʏ = 64 Ix

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. The alternating current in a circuit is given by I=50 sin314t. The peak value
  2. Two coherent sources of different intensities send waves which interfere.
  3. Ratio of the radii of the nuclei with mass numbers 8 and 27 would be
  4. Two identical charges repel each other with a force equal to 10 mgwt they are 0.6 m
  5. A uranium nucleus ₉₂ U ²³⁸ emits an α-particle and a β-particle in succession.

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.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*