Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Connect with professionals on our platform to receive accurate answers to your questions quickly and efficiently. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Interference patterns from two or more point sources of light are used for which of the following? Select all that apply.
A. Proving the particle nature of light
B. Proving the wave nature of light
C. Finding the wavelength of light
D. Finding the frequency of the light wave
E. Changing the colour of the light
F. Light shows at concerts