![subject](/tpl/images/cats/fizika.png)
Physics, 31.07.2019 23:30 advancedgamin8458
Monochromatic coherent light of amplitude e0 and angular frequency v passes through three parallel slits, each separated by a distance d from its neighbor. (a) show that the time-averaged intensity as a function of the angle u isi1u25imaxc112 cos a2pd sin ulb d2(b) explain how this expression describe
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:50
If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:00
A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:30
In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:50
What would be the radius of the earth if it had its actual mass but had the density of nuclei? express your answer to two significant figures and include the appropriate units.
Answers: 2
You know the right answer?
Monochromatic coherent light of amplitude e0 and angular frequency v passes through three parallel s...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 23:11
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 05.05.2020 23:11
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 23:11
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 23:11
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 23:11
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 23:11
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 23:12
![question](/tpl/images/cats/en.png)
English, 05.05.2020 23:12
![question](/tpl/images/cats/en.png)
English, 05.05.2020 23:12
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 23:12
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 23:12