In: Physics
1. Describe how can you prepare the spectroscope and
explain its principle of operation
2. Write if the spectroscope would work if there was no gap at the
end?
Why the gap helps What would happen if it had an X shape?
3. How will the colors change when you rotate the diffraction
grating?
4. Explain how the rainbow is formed and what functions as a
diffraction grating in this phenomenon.
5. Explain what problems are involved in studying distant
stars?