Light can travel through a bent tube just like water can. Yes or No ?
Hence, we can say that no light cannot travel through a bent tube, like water can.
a sound is travelling in water can it be heard in air if no /yes why?
White light can be made by using just the 3 colors red, green and blue. When this white light is passed through the prism, will it also split into the 7 colors of light (VIBGYOR)? If yes, why, if no, why not?
Sound can travel through air , water or solid. Space is vaccum but can it travel trough solid or water ?