Web24. aug 2024 · Answers >. Physics >. Optics. Question #93249. A slit of width a is illuminated by white light. 1. For what value of a will the first minimum for red light of … Web1. Yellow filter absorbs Blue light and transmits Red and Green light. Red and Green light together are seen as Yellow. 2. Magenta filter absorbs Green light and transmits Red and Blue light. Blue and Red light together are seen as Magenta. 3. Cyan filter absorbs Red light and transmits Blue and Green light.
Colour - Light waves - KS3 Physics Revision - BBC Bitesize
WebWhite light contains a mixture of colors. If the filter is perfect, meaning that it completely blocks any color that is not red, and if the blue object is perfectly blue, meaning that it … WebClick here👆to get an answer to your question ️ An oil film (n = 1.45) floating on water is illuminated by white light at normal incidence. The film is 280 nm thick. Find (a) the wavelength and colour of the light in the visible spectrum most strongly reflected and (b) the wavelength and colour of the light in the spectrum most strongly transmitted. Explain your … plus size sleeveless tops high neck
Visible Light & Color - Maggie
http://pressbooks-dev.oer.hawaii.edu/collegephysics/chapter/27-7-thin-film-interference/ WebIf it is illuminated with white light at normal incidence, the light of what wavelength (in nm) will appear to be in reflected light? Medium. View solution > A parallel beam of light of … WebSolution Verified by Toppr Correct option is D) Given - n=1.33,t=122nm, we have, condition for strong reflection , 2nt=(2m+1)λ/2 , or λ=4nt/(2m+1) for being most strongly reflected, (for λ=maximum, m=0) , therefore λ max=4nt , or λ max=4×1.33×122=649nm, this wavelength lie in visible region, so this will be reflected most strongly . plus size sleeveless shell