![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 00:30
What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:30
Describe cytokinesis in plants and animals. in animals: in plants.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
You know the right answer?
Why does the biosphere not have distinct boundaries?...
Questions
![question](/tpl/images/cats/en.png)
English, 16.01.2020 05:31
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/fizika.png)
Physics, 16.01.2020 05:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 05:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.01.2020 05:31
![question](/tpl/images/cats/en.png)
English, 16.01.2020 05:31
![question](/tpl/images/cats/en.png)
English, 16.01.2020 05:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 05:31
![question](/tpl/images/cats/health.png)
Health, 16.01.2020 05:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.01.2020 05:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 16.01.2020 05:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.01.2020 05:31