The axis \( X \) and \( Z \) in the plane of a disc are mutually pe...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=DkYxvtgzZHc


Duration: 2:18
8 views
0

The axis \( X \) and \( Z \) in the plane of a disc are mutually perpendicular and \( Y \)-axis is perpendicular to the plane of the disc. If the DV moment of inertia of the body about \( \mathrm{X} \) and \( \mathrm{Y} \) axes is respectively \( 30 \mathrm{~kg} \mathrm{~m} \) and \( 40 \mathrm{~kg} \mathrm{~m}^{2} \) then M.I. about Z-axis in \( \mathrm{kg} \mathrm{m}^{2} \) will be:
(1) 70
(2) 50
(3) 10
(4) Zero
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-07What is the moment of inertia of a solid sphere of mass \( m \) and...
2023-04-07Moment of inertia of a uniform disc of mass \( \mathrm{P} \) \( M \...
2023-04-07Moment of inertia of a uniform rod of length \( L \) and mass \( m ...
2023-04-07Three thin identical rods of mass ' \( M \) ' and length ' \( L \) ...
2023-04-07Three thin uniform rods each of mass \( \mathrm{M} \) and length \(...
2023-04-07On melting of ice on the pole of the earth, its moment of inertia w...
2023-04-07The M.I. of a thin rod of length 1 about the perpendicular axis thr...
2023-04-07The moment of inertia of a square lamina \( \mathrm{P} \) about the...
2023-04-07By the theorem of perpendicular axes, if a body be in X-Z-plane the...
2023-04-07The theorem of perpendicular axes is not applicable for determinati...
2023-04-07The axis \( X \) and \( Z \) in the plane of a disc are mutually pe...
2023-04-07Two particles of masses \( m_{1} \) and \( m_{2} \) are connected b...
2023-04-07There are four point masses \( m \) each on the \( \mathrm{P} \) co...
2023-04-07Three identical particles are fixed to the corners of an isosceles ...
2023-04-07Three point masses, each of mass \( m \), are placed at the corners...
2023-04-07The thickness of the ozone in a column of air from \( \mathrm{P} \)...
2023-04-07Moment of inertia: P (1) Is a vector quantity W (2) Is a scalar qua...
2023-04-07Three particles, each of mass \( m \) are situated at the vertices ...
2023-04-07Three point masses (each of mass \( \mathrm{m} \) ) are arranged P ...
2023-04-07The moment of inertia in rotational motion \( \mathrm{P} \) is equi...
2023-04-07A ball is dropped from height \( 10 \mathrm{~m} \). Ball is P embed...


Tags:
pw