WorksheetsSpherical mirrors
Total questions: 10
Worksheet time: 5mins
Identify the mirror.
Plane mirror
Convex mirror
Concave mirror
None of the above
Identify the mirror
Plane mirror
Convex mirror
concave mirror
None of the above
Which of the following best relates R and f ?
R=f/2
R=2f
R=4f
R=f/4
The distance from the pole to the focus of the spherical mirror is called--------
Radius of curvature
centre of curvature
Focus
Focal length
The ray parallel to the principal axis, after reflection from a concave mirror will----------
pass through C
pass through P
pass through F
retrace its path
The radius of curvature of a spherical mirror is 20 cm, What is its focal length?
20 cm
10 cm
40 cm
1/20 cm
Name the mirror that can give an erect and enlarged image of an object.
Convex mirror
Concave mirror
Plane mirror
Name a mirror that can give an erect and diminished image of an object.
Convex mirror
Concave mirror
Plane mirror
-------------mirror is used as rear view mirrors in vehicles.
Convex
Concave
Plane
A ray directed towards the principal focus of a convex mirror, after reflection , will emerge-----------
parallel to the principal axis
perpendicular to the principal axis
through the focus
through the pole.
