Is light necessary to see objects? [1 MARK]
Answer : 1 Mark Yes, light is necessary to see objects. If there is no light then there will be no reflection from an object and no light will reach our eye and we will not be able to see any object.
How do we see things? Is light necessary for seeing things?
Do we see all objects due to reflected light? [3 MARKS]
What are the necessary things required to see object?