Physics, 02.08.2019 17:20, milliebbbrown
You are designing a thin transparent reflective coating for the front surface of a sheet of glass. the index of refraction of the glass is 1.52, and when it is in use the coated glass has air on both sides. because the coating is expensive, you want to use a layer that has the minimum thickness possible, which you determine to be 104 nm. what should the index of refraction of the coating be if it must cancel 550-nm light that hits the coated surface at normal incidence?
Answers: 1
Physics, 21.06.2019 15:50, daemonacoster
The metal wire in an incandescent lightbulb glows when the light is switched on and stops glowing when it is switched off. this simple process iswhich kind of a change? a. a physical changeb. a chemical changec. a nuclear changed. an ionic change
Answers: 1
Physics, 22.06.2019 11:00, ronniethefun
If a simple machine reduces the strength of a force, what must be increased?
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Physics, 22.06.2019 11:10, aprilstalder
Which situation will produce the greatest change of momentum
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You are designing a thin transparent reflective coating for the front surface of a sheet of glass. t...
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