![subject](/tpl/images/cats/fizika.png)
Physics, 15.11.2019 18:31 chuckmoney1198
Aphotoelectric effect experiment finds a stopping potential of 1.93 v when light of wavelength 200 nm is used to illuminate the cathode.
a.) what metal is the cathode made?
b.) what is the stopping potential if the intensity of light is doubled?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:30, ahmedeldyame
Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?
Answers: 3
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00, lorelei7668
(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present
Answers: 3
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:00, pulliamdylan
What electron configurations do atoms usually achieve by sharing electrons to form covalent bonds?
Answers: 3
You know the right answer?
Aphotoelectric effect experiment finds a stopping potential of 1.93 v when light of wavelength 200 n...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 23:20
![Konu](/tpl/images/cats/istoriya.png)
History, 04.02.2021 23:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 23:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.02.2021 23:20