[" An object placed infront of a plane mirror is displaced by "0.4m" along a straight line at an angle of "30^(@)" to the "],[" mirror plane.The change in the distance between the object and its image is "]

An object placed in front of a plane mirror is displaced by 0.4 m along a straight line at an angle of 30^(@) to mirror plane. The change in the distance between the object and its image is:

An object placed in front of a plane mirror is displaced by 0.4 m along a straight line at an angle of 30^(@) to mirror plane. The change in the distance between the object and its image is:

An object place in front of a plane mirror is displaced by 0.4 m along a straight line at angle of 30^@ to mirror plane, the change in the distance between the object and its image is

An object is placed in front of a convex mirror at a distance of 50cm. A plane mirror is introduced covering the lower half of the convex mirror. If the distance between the object and the plane mirror is 30cm, it is found that there is no parallax between the images formed by the two mirrors. What is the radius of curvature of the convex mirror?

An object is placed in front of a convex mirror at a distance of 50cm. A plane mirror is introduced covering the lower half of the convex mirror. If the distance between the object and the plane mirror is 30cm, it is found that there is no parallax between the images formed by the two mirrors. What is the radius of curvature of the convex mirror?

An object is placed in front of a convex mirror at a distance of 50cm. A plane mirror is introduced covering the lower half of the convex mirror. If the distance between the object and the plane mirror is 30cm, it is found that there is no parallax between the images formed by the two mirrors. What is the radius of curvature of the convex mirror?