Quiz About Light Concepts And Mirrors

If image is upright and virtual, the magnification is______________.

The angle between reflected ray and normal is called___________

If the radius of curvature is 30cm then its focal length is_________cm.

A ray parallel to optic axis after reflection pass through the __________

Highly polished material is called________

Diverging mirror is also called________

The image is equal in size and upright, it is a _________ mirror.

Specular reflection occurs when the surface is_________.

The focal length of a metal ball is _____cm, given its diameter 24 cm.

______is the best reflecting metal.

A________reflecting spherical surface forms always a virtual and upright when the distance is near the vertex. 

A positive distance indicates the formation of a _______ image.

Reverse phenomenon in a plane mirror is a phenomenon where left becomes _________________

Negative magnification indicates a _______ image.

Total internal___________ occurs when the light enters a less dense material. 

_________ and concave mirrors can produce image that is the same size as the object.

A spherical mirror whose outer bulging surface is the reflecting surface is the reflecting surface is called a ___________mirror.

The height of the object in front of a plane mirror is 5 cm. The height of the virtual image formed is________cm.

The orientation of real images are__________________with respect to the object.

M=_________/ height of the object