![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30
After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:00
How many excess electrons must be present on each sphere if the magnitude of the force of repulsion between them is 4.57×10−21 newtons?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:00
Dc versus ac problem. suppose your dc power supply is set to 15 v and the vertical setting on the oscilloscope is at 5 v/div. how many divisions will the trace deflect if you connect the output of the power supply to the scope with the a input switch set on dc? how many divisions if the switch is on ac?
Answers: 3
You know the right answer?
How do you balance Na+O2 = Na2O...
Questions
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 15:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 15:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 15:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 15:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.04.2021 15:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.04.2021 15:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.04.2021 15:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.04.2021 15:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 15:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.04.2021 15:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.04.2021 15:30
![question](/tpl/images/cats/en.png)
English, 20.04.2021 15:30