A round uniform body of radius R, mass M, and moment of inertia I rolls down (without slipping) an inclined plane making an angle $\theta$ with the horizontal. Then its acceleration is

Q. A round uniform body of radius R, mass M, and moment of inertia I rolls down (without slipping) an inclined plane making an angle $\theta$ with the horizontal. Then its acceleration is

Q. A solid cylinder of mass $M$ rolls without slipping down on an inclined plane making an angle $\theta$ with the horizontal. The acceleration of the cylinder down the inclined plane is

Q. A solid disc of radius of $a$ and mass $m$ rolls down without slipping on an inclined plane making an angle $\theta$ with the horizontal. The acceleration of the disc will be $\frac{2}{b}g\sin \theta$ where $b$ is(Round off to Nearest Integer) ($g=$ acceleration due to gravitiy; $\theta =$angle as shown in figure)

Q. A drum of radius $R$ and mass $M$, rolls down without slipping along an inclined plane of angle $\theta$. The frictional force

Q. A uniform disc of mass $M$ and radius $R$ rolls down an inclined (angle of inclination=$\theta$) plane without slipping then acceleration of COM is given by
$\frac{kgsin\theta }{3}$,then the value of $k$,is