Locate `c.m.` of thin , uniform semicircular wire of radius `R`.

Locate c.m. of thin , uniform semicircular plate.

Find the coordination of the centre of mass of a uniform semicircular wire of radius R and mass M.

Find the centre of mass of a uniform semicircular ring of radius R and mass M .

Find the centre of mass of a uniform semicircular ring of radius R and mass M .

Find the location of centre of mass of a uniform semicirular plate of radius R and mass M .

The moment of inertia of a uniform semicircular wire of mass 'M' and radius 'r' about a line perpendicular to the plane of the wire through the center is

Consider following statements (1) CM of a uniform semicircular disc of radius R is 2R/ pi from the centre (2) CM of a uniform semicircular ring of radius R is 4R/3 pi from the centre (3) CM of a solid hemisphere of radius R is 4R/3 pi from the centre (4) CM of a hemisphere shell of radius R is R/2 from the centre Which statements are correct?

The M.I. of a uniform semicircular disc of mass M and radius R about a line perpendicular to the plane of the disc and passing through the centre is

The moment of inertia of a uniform semicircular wire of mass m and radius r, about an axis passing through its centre of mass and perpendicular to its plane is mr^(2)(-(k)/(pi^(2))) . Find the value of k.