![subject](/tpl/images/cats/fizika.png)
Physics, 19.06.2020 22:57 krystynas799
Red light of wavelength 630 nm passes through two slits and then onto a screen that is 1.2 m from the slits. The center of the 3rd order bright band on the screen is separated from the central maximum by 0.80 m. A) What can you determine using this information? B) Draw a sketch (not to scale) that schematically represents this situation and label all known distances and angles. C) Evaluate your answer using unit analysis
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:00
What are atoms of the same element with varying number of neutrons
Answers: 3
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00
Aprisoner is forced to go into one of three rooms, but he can choose which room. the first room is ablaze with fire. the second one is rigged with explosives that will go off as soon as he enters. the third contains a pair of lions who haven't eaten in years. which room should he choose to survive?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30
Apiece of metal 75g at 110°c is dropped in a container with 500g at 20°c. the h2o if temperature is 24°c find specific heat capacity of metal
Answers: 3
You know the right answer?
Red light of wavelength 630 nm passes through two slits and then onto a screen that is 1.2 m from th...
Questions
![question](/tpl/images/cats/es.png)
Spanish, 09.10.2019 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/nemec.png)
German, 09.10.2019 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2019 16:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.10.2019 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2019 16:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.10.2019 16:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/es.png)
Spanish, 09.10.2019 16:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)