![subject](/tpl/images/cats/himiya.png)
Chemistry, 04.08.2019 18:30 leewalker1341
Alaser shined through a diffraction grating with lines that are 1/500 mm apart creates a spectra on a screen. the distance from the center bar to the first side bar is 66 mm. the distance from the diffraction grating to the first side bar is 187 mm. calculate the wavelength of light (in nanometers) that is being emitted by the laser.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:00, levelebeasley1
Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.
Answers: 2
You know the right answer?
Alaser shined through a diffraction grating with lines that are 1/500 mm apart creates a spectra on...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 21:40
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.04.2021 21:40
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 21:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 21:40
![Konu](/tpl/images/cats/fizika.png)
Physics, 19.04.2021 21:40
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 21:40