![subject](/tpl/images/cats/fizika.png)
Physics, 31.03.2020 02:22 ashhleyjohnson
An oscilloscope has a time/div setting of 50ms and there are 10 divisions on the time scale. a sine wave on the oscilloscope display has exactly three full cycles of the sine wave that fit on the 10 divisions. what is the frequency of the wave? show your work.
![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 07:40
Astudent creates a model of a closed ecosystem by filling a glass tank half full with water, then adding 10 snails and two small aquatic plants. the next day, all the snails are dead. what is the most likely cause of their death?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:00
Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide? kg • what must the total momentum of the system be after the train cars collide? kg •
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:50
The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:10
Calculate 9 ∙ 10-5 divided by 3 ∙ 10-9. (box after the "10" in answer is for the
Answers: 1
You know the right answer?
An oscilloscope has a time/div setting of 50ms and there are 10 divisions on the time scale. a sine...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 10.06.2020 12:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/biologiya.png)
Biology, 10.06.2020 12:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 10.06.2020 12:57
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/mat.png)
Mathematics, 10.06.2020 12:57
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.06.2020 12:57