![subject](/tpl/images/cats/fizika.png)
Physics, 06.07.2019 08:30 zitterkoph
Ahelicopter ascends at a constant speed. if it rises 173.5 m in 17.9 s, what is it’s speed?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30
Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:30
Which of the following conditions lead you to see an absorption line spectrum from a cloud of gas in interstellar space? the cloud is extremely hot. the cloud is visible primarily because it reflects light from nearby stars. the cloud is cool and lies between you and a hot star. the cloud is cool and very dense, so that you cannot see any objects that lie behind it.
Answers: 3
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 09:50
Make a drawing of the electric field lines around a positive charge, then make a second drawing of the electric field lines around a negative charge.
Answers: 3
You know the right answer?
Ahelicopter ascends at a constant speed. if it rises 173.5 m in 17.9 s, what is it’s speed?...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:00
![question](/tpl/images/cats/en.png)
English, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 20.04.2021 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.04.2021 21:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.04.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 21:00