subject
Physics, 23.07.2019 04:10 comaslaz21

Light is refracted as it travels from a point a in medium 1 to a point b in medium 2. if the index of refraction is 1.33 in medium 1 and 1.51 in medium 2, how much time does it take for light to go from a to b, assuming it travels 331 cm in medium 1 and 151 cm in medium 2?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 03:50
A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c
Answers: 3
question
Physics, 22.06.2019 04:30
You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?
Answers: 2
question
Physics, 22.06.2019 06:00
Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.
Answers: 1
question
Physics, 22.06.2019 11:10
While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.
Answers: 3
You know the right answer?
Light is refracted as it travels from a point a in medium 1 to a point b in medium 2. if the index o...
Questions
question
Geography, 11.03.2021 16:50
question
Mathematics, 11.03.2021 16:50
question
Mathematics, 11.03.2021 16:50
question
History, 11.03.2021 16:50
Questions on the website: 13722362