The angle which the reflected ray makes with the normal drawn at the point of incidence is called
Angle of incidence
Angle of reflection
Angle of refraction
Normal
An imaginary line drawn perpendicular to the mirror at the point of incidence is called:
Incident ray
Reflected ray
None of these
An image formed by a plane mirror is :
Virtual image
Real image
Inverted image
Which of the following mirror is used in kaleidoscope?
Concave mirror
Convex mirror
Plane mirror
All the above
Concave mirror is used in:
Solar devices
Car headlights
Dentist's mirror
All of these
The distance of the spherical mirror from which reflection can takes place is called :
Focal length
Pole
Aperture
The distance between the pole and the principle focus is called:
Radius of curvature
Principle axis
In a concave mirror, when the object is at the focus, the image is then:
At infinity
The focus
Behind the mirror
At the centre of curvature
In a concave mirror, the object is at infinity then the image formed is:
Infinity
At the focus
A mirror in which the inner hollow surface is the reflecting surface is called:
Diverging mirror
