The upper half of an inclined plane of inclination is perfectly smooth while lower half is rough. A block starting from rest at the top of the plane will again come to

The upper half of an inclined plane of inclination is perfectly smooth while lower half is rough. A block starting from rest at the top of the plane will again come to rest at the bottom, if the coefficient of friction between the block and lower half of the plane is given by θ.
The upper half of an inclined plane of inclination is perfectly smooth while lower half is rough- A block starting from rest at the top of the plane will again come to rest at the bottom- if the coefficient of friction between the block and lower half of the plane is given by

The upper half of an inclined plane of inclination θ is perfectly

The upper half of an inclined plane of inclination θ is perfectly

The upper half of an inclined plane of inclination θ is perfectly smooth while lower half is rough. A block starting from rest at the top of the plane will again come

The upper half of an inclined plane of the inclination is per

The upper half of an inclined plane with inclination $\phi $ is

The upper half of an inclined plane of inclination andtheta; is perfectly smooth while lower half is rough. A blockstarting from rest at the top of the plane will again come to

The upper half of an inclined plane of inclination θ is perfectly smooth, while the lower half is rough. A block, starting from rest at the top of the plane, again comes

Answer: (a) 22. The upper half of an inclined p lane of

The upper half of an inclined plane of inclination andtheta; is

The upper half of an inclined plane with inclination phi is perfectly

The upper half of an inclined plane of the inclination is per

Q The upper half of an inclined plane of inclination θ is Si perfectly sm..