WorksheetsLIGHT
Total questions: 10
Worksheet time: 5mins
The partially dark portion of a shadow is called (a)
Which of the following is the characteristics of the image formed by the pinhole camera?
It is inverted or upside down
It is not real
It is permanant
All of these
Non of these
Name the two parts of a shadow.
Shadow is formed when
An opaque object obstructs its path
There is no light
When any object obstructs its path
All of the above
A lunar eclipse is formed when
Moon comes in between the sun and earth
Sun comes in between the moon and earth
Earth comes in between moon and the sun
Moon stops revolving around the earth
Define opaque objects
(a) is a group of light rays given out from a source
What is light?
A form of energy
Electricity
Current present in tides
None of these
Name the two types of sources of light
Mirrior is an example of
Transparent
Transclucent
Both a and b
None of the above
