![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00
Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 09:30
The space within which a test north pole experiences a force magnetic poles 2. a powerful stream of electrons flowing high above the earth in the ionosphere electrojet 3. a concept to explain the directional nature of a magnetic field field lines 4. coil of wire designed to produce a magnetic field by a current passing through its windings ionosphere 5. that region above the earth's atmosphere where particles exist in an ionized state magnetic field 6. the extremities of a magnet where the field lines tend to converge or concentrate aurora borealis 7. a phenomenon that occurs in the northern latitudes; the northern lights solenoid
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 10:00
You are an astronaut working on the international space station. accidentally, you let go of the handhold and drift off towards earth. the illustration, below, includes the details of your position (not drawn to scale). i’m a little stuck on the gravitational force felt by the astronaut from the iss. a little ?
Answers: 2
You know the right answer?
Yal it's late and I just want to finish this quiz and go to sleep. please give me a correct answer....
Questions
![question](/tpl/images/cats/geografiya.png)
Geography, 16.12.2020 20:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.12.2020 20:30
![question](/tpl/images/cats/es.png)
Spanish, 16.12.2020 20:30
![question](/tpl/images/cats/es.png)
Spanish, 16.12.2020 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.12.2020 20:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 20:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 16.12.2020 20:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.12.2020 20:30
![question](/tpl/images/cats/istoriya.png)
History, 16.12.2020 20:30
![question](/tpl/images/cats/biologiya.png)
Biology, 16.12.2020 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 20:30