In young's double slit experiment shown in figure, `S_1 and S_2` are coherent sources and S in the screen having a hole at a point 1.0 mm away from the central line. White light (400 to 700 nm) is sent through the slits. Which wavelength passing through the hole has strong intensity?

Options

A. 400nm
B. 700nm
C. 500nm
D. 667nm

Answer

C