Physics, 15.07.2019 23:20 villafana36
What is the minimum index of refraction of a clear material if a minimum thickness of 127 nm , when laid on glass, is needed to reduce reflection to nearly zero when light of 675 nm is incident normally upon it? assume that the film has an index less than that of the glass. express your answer using three significant figures. nmin n min = 1.33 submitprevious answers correct significant figures feedback: your answer 1.327 was either rounded differently or used a different number of significant figures than required for this part. part b what is the minimum index of refraction of the material if the film has an index greater than that of the glass. express your answer using three significant figures.
Answers: 3
Physics, 21.06.2019 19:00
Asap 1. which surface feature of the moon is characterized by mountainous areas? question options: maria terrae regolith craters 2.which statement describes surface features called maria on the moon? question options: layers of dust and rock deep areas of cooled lava deep, rocky and barren valleys highlands and mountainous areas
Answers: 2
Physics, 22.06.2019 05:30
Which of the choices below is one of the primary gases found in the atmosphere? a. helium b. carbon dioxide c. nitrogen d. argon
Answers: 2
Physics, 22.06.2019 06:30
How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n
Answers: 1
What is the minimum index of refraction of a clear material if a minimum thickness of 127 nm , when...
Mathematics, 03.12.2021 01:10
Mathematics, 03.12.2021 01:10
Computers and Technology, 03.12.2021 01:10
History, 03.12.2021 01:10
Mathematics, 03.12.2021 01:10
Mathematics, 03.12.2021 01:10
English, 03.12.2021 01:10
Mathematics, 03.12.2021 01:10
Geography, 03.12.2021 01:10