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प्रश्न
In the barber's shop, two plane mirrors are placed :
पर्याय
Perpendicular to each other
Parallel to each other
At an angle 60° between them
At angle 45° between them
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उत्तर
In the barber's shop, two plane mirrors are placed : parallel to each other
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संबंधित प्रश्न
Select the correct alternative
The angle between the incident ray and the ray reflected from the plane mirror is 70°. The angle of incidence will be :
The diagram in fig. shows an incident ray AO and the normal ON on a plane mirror. Draw the reflected ray. State the law you use to draw the direction of the reflected ray.
The image formed by a plane mirror is :
How many images are formed for a point object kept in between two plane mirrors at right angles to each other? Show them by drawing a ray diagram.
An object is placed (i) asymmetrically (ii) symmetrically, between two plane mirrors inclined at an angle of 50°. Find the number of images formed.
State the mirror formula for the formation of total number of images formed in two plane mirrors, held at an angle.
Parallel rays are incident:
- on regular surface and
- on irregular surface. In what respect do reflected rays in (1) differ from those of (2)?
Select the correct option:
If an incident ray passes through the centre of curvature of a spherical mirror, the reflected ray will:
Select the correct option:
In case of concave mirror, the minimum distance between an object and its real image is:
