For a solid cylinder, divide the radius of the flywheel by the square root of 2, to get the radius of gyration.
No. Radius of gyration depends upon the axis of rotation of the body.
Radius of gyration is the distance from the centre of gravity to the axis of rotation to which the weight of the rigid body will concentrate without altering the moment of inertia of that particular body.
A hollow metal cylinder has inner radius a, outer radius b, length L, and inside the metal as a function of the radius r from the cylinder's axis.
If they have the same radius of gyration (k) they will accelerate at the same rate.If not the ball with the lesser k would accelerate more quickly.
I would say that the liquid rises by 1.77cm... This can be obtained as follows given that cylinder of radius(r)=2cm, height(h)=4cm is submerged in another cylinder, determining the volume of the cylinder being submerged =16*pi. When this cylinder is placed in another cylinder the liquid will rise by an amount which equals the volume of the cylinder being inserted.(By Archimedes principle). Using this 16*pi, determine the height using radius= 3cm , we get h=1.77cm
No. Radius of gyration depends upon the axis of rotation of the body.
I believe it is I = mk^2 where k is radius of gyration and m is mass.
The radius of gyration is a measure, in mechanics, of the distribution of mass in an object relative to its centre of mass or a specified axis of rotation.
i thing radius of gyration does not depend upon mass because it is the distance between reference axis and the centre of gravity.
radius of gyration = sqrt(Moment of inertia/cross section area) Regards, Sumit
Basically radius of gyration of a substance is defined as that distance from the axis of rotation from which if equivalent mass that of the substance is kept will have exactly the same moment of inertia about that axis of the substance.
Radius of gyration is the distance from the centre of gravity to the axis of rotation to which the weight of the rigid body will concentrate without altering the moment of inertia of that particular body.
It is the square root of ratio moment of inertia of the given axis to its mass.
The Radius of Gyration of an Area about a given axis is a distance k from the axis. At this distance k an equivalent area is thought of as a line Area parallel to the original axis. The moment of inertia of this Line Area about the original axis is unchanged.
The radius of this cylinder is 7.0525.
The radius of a cylinder is independent of its height.
The radius of a cylinder is half the thickness of its circular cross section.