Uploaded by edzel.hernandez

Mirrors

advertisement
Name: ____________________________________________Score: ________________________________
Grade & Section:___________________________________ Date: _________________________________
I.
Complete the statement below by filling in the blanks below. Choose the word from the box
below.
Behind
In front
Concave mirror
Plane mirror
Converging
Reflect
Convex mirror
Upright
Diverging
Upside down
Focal point
Images
1. All mirrors _________________light.
2. There are three types of mirrors. All three types reflect light rays to form __________________ .
3. A __________________________is a mirror that is flat and smooth. It produces an image that is the
same size as the object and appears to be the same distance from the mirror as the object.
4. A________________________________ is a mirror that curves inward. The image formed by this type
of mirror depends on how far away the object is from the
5. Light rays that come together at a focal point are described as _____________________________.
6. If the object is far from the concave mirror, its image is small and __________________________.
7. If the object is close to a concave mirror, then the image appears to be larger than the object and is
________________________ .
8. A _______________________is a mirror that curves outwards. It reflects parallel light rays as if they
came from a focal point the mirror.
9. Light rays that spread apart after reflecting are described as _________________________ .
10. ___________________ is the one reflected in the mirror that produces an image.
II.
Write TRUE if the statement is correct and FALSE if it is incorrect.
1. Images reflected in plane mirror are always same size, same distance, virtual.
2. Dentist uses a converging mirror during checkup of patient’s teeth.
3. Diverging mirrors are found in convenience stores.
4. The results of images under diverging mirror are all the same while in convex they are different.
5. If the object is found beyond the center of curvature of a concave mirror the image is found
between C & F, inverted, reduced and virtual.
III.
Identify the location, orientation, size and type of image that will be formed in the
following mirror by doing the ray diagram.
DIAGRAM
1.
2.
3.
4.
L-O-S-T
Download