The answer is 4 but idk how to get it so can somebody explain how to get it
...
![subject](/tpl/images/cats/fizika.png)
Physics, 25.11.2019 22:31 lillygon81
The answer is 4 but idk how to get it so can somebody explain how to get it
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:30
The mini-refrigerator fire was most likely caused by what type of wiring?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:00
Hen a gfci receptacle device is installed on a 20-ampere branch circuit (12 awg copper), what is the minimum volume allowance (in cubic inches) required for conductor fill for each conductor in the outlet box?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00
Which missing item would complete this alpha decay reaction ? > 228/88ra + 4/2he a.224/96 rn b. 232/90 th c. 230/92 u d. 235/92 u
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 11.11.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 14:00
![question](/tpl/images/cats/pravo.png)
Law, 11.11.2020 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 11.11.2020 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 11.11.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 14:00
![question](/tpl/images/cats/en.png)
English, 11.11.2020 14:00
![question](/tpl/images/cats/mkx.png)
Arts, 11.11.2020 14:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.11.2020 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.11.2020 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 11.11.2020 14:00
![question](/tpl/images/cats/mkx.png)
Arts, 11.11.2020 14:00
![question](/tpl/images/cats/istoriya.png)
History, 11.11.2020 14:00
![question](/tpl/images/cats/istoriya.png)
History, 11.11.2020 14:00