Adiamond is underwater; a light ray enters one face of the diamond, then travels at an angle of 30 degrees with respect to the normal. what was the ray's angle of incidence on the diamond? the index of refraction of water is nwater=1.33, and the index of refraction of diamond is ndiamond=2.42. finally, apply snell's law and find the ray's angle of incidence θ1 on the diamond.
Answers: 2
Physics, 21.06.2019 21:30
How many seconds does it take a pebble released from rest off a bridge to fall 29.4 m ? what is the pebble's speed when it has fallen 29.4 m ?
Answers: 1
Physics, 22.06.2019 03:00
Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c
Answers: 2
Physics, 22.06.2019 15:40
If an electric circuit is not grounded it is best to reach out and touch it to provide the ground a.true or b.false
Answers: 2
Physics, 22.06.2019 23:00
Imagine an isolated positive point charge q (many times larger than the charge on a single proton). there is a charged particle a (whose charge is much smaller than charge q) at a distance from the point charge q. on which of the following quantities does the magnitude of the electric field created by charge q at particle a's position depend? check all that apply.the type of the charge on the charged particle athe relative orientation between q and a (while the distance between q and a is fixed)the specific location of the charged particle a (while the distance between q and a is fixed)the amount of the charge on the point charge qthe specific location of the point charge q (while the distance between q and a is fixed)the distance between the point charge q and the charged particle athe amount of the charge on the charged particle a
Answers: 3
Adiamond is underwater; a light ray enters one face of the diamond, then travels at an angle of 30...
Physics, 29.10.2020 06:40
Business, 29.10.2020 06:40
Social Studies, 29.10.2020 06:40
Biology, 29.10.2020 06:40
Advanced Placement (AP), 29.10.2020 06:40
Mathematics, 29.10.2020 06:40
English, 29.10.2020 06:40
Biology, 29.10.2020 06:40
Biology, 29.10.2020 06:40
Health, 29.10.2020 06:40
Biology, 29.10.2020 06:40
Mathematics, 29.10.2020 06:40
History, 29.10.2020 06:40