Monochromatic light of wavelength λ=136.8μ m is shone at normal incidence through a thin film of thickness t resting atop a fully reflective surface. the film has an index of refraction of nfilm=19. what is the smallest thickness t (in hm) the film could have to get constructive interference?
Answers: 2
Physics, 22.06.2019 19:20, goawayyounoob21
Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).
Answers: 3
Physics, 22.06.2019 23:30, sksksjs
1. explain how you calculate the net force in any direction on the box. 2. suppose an upward force of 15n is added to the box. what will be the net vertical force on the box? 3. what force could be applied to the box to make the net force in the horizontal direction zero? explain. 4. suppose a force of 25n to the right is added to the box. what will be the net force to the right?
Answers: 3
Monochromatic light of wavelength λ=136.8μ m is shone at normal incidence through a thin film of thi...
History, 23.10.2020 03:01
Mathematics, 23.10.2020 03:01
Mathematics, 23.10.2020 03:01
History, 23.10.2020 03:01
Chemistry, 23.10.2020 03:01