Advertisements
Advertisements
प्रश्न
Write true or false
The moon has its own light.
विकल्प
True
False
Advertisements
उत्तर
False
APPEARS IN
संबंधित प्रश्न
Fill in the blank
A medium through which light cannot pass is called the ....................
Explain the difference between a transparent, a translucent, and an opaque medium. Give two examples of each.
Does the flame of a gas stove emit light?
Tick the correct answer.
A tube light is a
Fill in the blank
A ............. is formed when the path of light is obstructed by an ..............
Answer the following.
Name some sources of light that are not hot.
The mirror used in search light is ______.
The path of the light is called as ______.
Why are traffic signals red in colour?
Using a pinhole camera a student observes the image of two of his friends, standing in sunlight, wearing yellow and red shirt respectively. What will be the colours of the shirts in the image?
