Which Color of Light is Nearest to the Central Maximum in Diffraction?

[spoonthrower]

Is the red or violet end of the first order nearest the central maximum? Justify your answer. What would you observe if d were decreased. explain.

I have no idea what the central maximum is. what equations do i use? i am so lost. please help me out. thanks.

 

[Chi Meson]

Crack open the textbook, you have some studying to do in the diffraction section (either "single slit," "double slit," or "diffraction grating").