![subject](/tpl/images/cats/fizika.png)
Physics, 02.11.2020 20:20 keilahkimbrough8
A ball thrown vertically up takes 4 seconds to reach its highest point. How long will it take before the ball returns from its highest point to its starting position?
4 s
4 s
40 s
40 s
1 s
1 s
10 s
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:00
Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:30
When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 20:30
Avehicle accelerates from 0 to 30 m/s in 10 seconds on a straight road
Answers: 2
You know the right answer?
A ball thrown vertically up takes 4 seconds to reach its highest point. How long will it take before...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 01.11.2020 16:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2020 16:10
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2020 16:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 01.11.2020 16:10
![question](/tpl/images/cats/geografiya.png)
Geography, 01.11.2020 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2020 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 01.11.2020 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2020 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 01.11.2020 16:10
![question](/tpl/images/cats/pravo.png)
Law, 01.11.2020 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 01.11.2020 16:20