Physics
What do you understand by the term spectrum? Name the various colours present in the spectrum of sunlight.
Related Questions
A ray of white light falls on a prism. Draw a ray diagram to show that the prism disperses the white light.
In figure, AO is the ray of white light falling on a prism PQR. Complete the diagram till the light emerges out from the prism and falls on the screen.
State the two laws of reflection of light.
You are given a disc divided into seven sectors with colours violet, indigo, blue, green, yellow, orange and red in them. What would be its color when it is rotated rapidly?