A block A kept on an inclined surface just begins to slide if the inclination is `30^0`. The block is replaced by another block B and it is found that it just begins to slide if the inclination is `40^0`

A block X kept on an inclined surface just begins to slide if the inclination is theta_(1) The block is replaced by another block Y and it is found that it just begins to slide if the inclination is theta_(2),(theta_(2) gt theta_(1)) Then .

A block kept on an inclined surface, just begins to slide if the inclination is 30^(@) . The block is replaced by another block B and it is just begins to slide if the inclination is 40^(@) , then :

A block is kept on a frictionless inclined surface with angle of inclination alpha . The incline is given an acceleration 'a' to keep the block stationary. Then a is equal to

A block is kept on a frictionless inclined surface with angle of inclination alpha . The incline is given an acceeration 'a' to keep the block stationary Then 'a' is equal to .

A block is kept on a frictionless inclined surface with angle of inclination alpha . The incline is given an acceleration 'a' to keep the block stationary. Then a is equal to

A block of mas M is resting on an inclined plane as shown in the figure. The inclination of the plane to the horizontal is gradually increased. It is found that when the angle of inclination is theta the block just begins to slide down the plane. What is the minimum force F applied parallel to the plane that would just make the block move up the plane ?

A block of mas M is resting on an inclined plane as shown in the figure. The inclination of the plane to the horizontal is gradually increased. It is found that when the angle of inclination is theta the block just begins to slide down the plane. What is the minimum force F applied parallel to the plane that would just make the block move up the plane ?