![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 02:00
An object has a weight of 500 on earth what is the mass of this object
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:00
Oxygen and hydrogen gas are at the same temperature t.what is the ratio of kinetic energies of oxygen molecule and hydrogen molecule if oxygen is 16 times heavier than hydrogen.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:00
Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?
Answers: 2
![question](/tpl/images/cats/fizika.png)
You know the right answer?
9) Who was right about the atom, Bohr or Schrodinger?...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.02.2020 18:02
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2020 18:02
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2020 18:02
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2020 18:02
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.02.2020 18:02
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2020 18:02
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.02.2020 18:02
![question](/tpl/images/cats/en.png)
English, 02.02.2020 18:02
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.02.2020 18:02
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.02.2020 18:02
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 02.02.2020 18:02
![question](/tpl/images/cats/biologiya.png)
Biology, 02.02.2020 18:02