A block is kept on a smooth inclined plane of angle of inclination `theta` that moves wuth a contact acceleration so that the block does not slide relative to the inclined plane. If the inclined plane stops the normal contact force offered by the plane on the block changes by a factor

A block is kept on a smooth inclined plane of angle of inclination 30^(@) that moves with a constant acceleration so that the block does not slide relative to the inclined plane. Let F_(1) be the the contact force between the block and the plane . Now the inclined plane stops and let F_(2) be the contact force between the two in this case. Then, F_(1)//F_(2) is

A block is kept on a smooth inclined plane of angle of inclination 30^(@) that moves with a constant acceleration so that the block does not slide relative to the inclined plane. Let F_(1) be the the contact force between the block and the plane . Now the inclined plane stops and let F_(2) be the contact force between the two in this case. Then, F_(1)//F_(2) is

A block of mass m is placed on a smooth inclined plane of inclination theta with the horizontal. The force exerted by the plane on the block has a magnitude

A block of mass m is placed on a smooth inclined plane of inclination theta with the horizontal. The force exerted by the plane on the block has a magnitude

A block of mass m is placed on a smooth inclined plane of inclination theta with the horizontal. The force exerted by the plane on the block has a magnitude

A block of mass m is placed on a smooth inclined plane of inclination theta with the horizontal. The force exerted by the plane on the block has a magnitude

A block is released on an smooth inclined plane of inclination theta . After how much time it reaches to the bottom of the plane?

A block of mass m is kept on an inclined plane is angle inclination theta ( lt phi), where phi= angle of friction. Then :

A block can slide on a smooth inclined plane of inclination theta kept on the floor of a lift. When the lift is descending with a retardation a , the acceleration of the block relative to the incline is