![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:10
Aphysical change is a change in the size, shape,, or stafe of matter true or false
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:50
Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30
At 20βc, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12Γ10β6 kβ1 and23Γ10β6 kβ1 respectively.
Answers: 1
You know the right answer?
What is the meaning of life. 100 points on the line....
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 04.09.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 19:01
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 19:01
![question](/tpl/images/cats/en.png)
English, 04.09.2020 19:01
![question](/tpl/images/cats/biologiya.png)
Biology, 04.09.2020 19:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 19:01
![question](/tpl/images/cats/istoriya.png)
History, 04.09.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 19:01
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.09.2020 19:01
![question](/tpl/images/cats/mat.png)
Mathematics, 04.09.2020 19:01
![question](/tpl/images/cats/fizika.png)
Physics, 04.09.2020 19:01
![question](/tpl/images/cats/mir.png)
World Languages, 04.09.2020 19:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.09.2020 19:01