![Physics](/tpl/images/cats/fizika.png)
Physics, 24.03.2020 18:28, joejoefofana
Light of wavelength 630 nm falls on two slits and produces an interference pattern in which the third-order bright red fringe is 45 mm from the central fringe on a screen 3.0 m away. What is the separation of the two slits?
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:10, cxttiemsp021
Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:00, Redeyestudio53
This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:30, missfuture2020p5umxt
Relative to the ground below, how many joules of potential energy does a 1000-kg boulder have at the top of a 5-m ledge?
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 05:00, onwugbonup
Diego is trying to lift a piano to the second floor of his house. diego uses a pulley system and gives a big lift to the piano. the piano moves upward, then stops, and then it starts to fall to the ground. which list best describes the forces on the piano in the proper order? positive force → balanced force → negative force negative force → balanced force → positive force positive force → unbalanced force → negative force negative force → unbalanced force → positive force
Answers: 1
Do you know the correct answer?
Light of wavelength 630 nm falls on two slits and produces an interference pattern in which the thir...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 01.07.2019 13:00
![Konu](/tpl/images/cats/en.png)
English, 01.07.2019 13:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.07.2019 13:00
![Konu](/tpl/images/cats/istoriya.png)
History, 01.07.2019 13:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.07.2019 13:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 01.07.2019 13:00