![subject](/tpl/images/cats/fizika.png)
Physics, 25.07.2021 07:40 kittenalexis68
Cho dòng điện xoay chiều trong sản xuất và sinh hoạt ở nước ta có tần số f = 50Hz. Tính chu kỳ T và tần số góc ω?
![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 09:50
Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30
Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:40
Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:40
You throw a baseball directly upward at time =0 at an initial speed of 14.9 m/s. what is the maximum height the ball reaches above where it leaves your hand? ignore air resistance and take =9.80 m/s2.
Answers: 1
You know the right answer?
Cho dòng điện xoay chiều trong sản xuất và sinh hoạt ở nước ta có tần số f = 50Hz. Tính chu kỳ T và...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.04.2022 15:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 13.04.2022 15:40
![question](/tpl/images/cats/ekonomika.png)
Business, 13.04.2022 15:40
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2022 16:00
![question](/tpl/images/cats/ekonomika.png)
Business, 13.04.2022 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 13.04.2022 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2022 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2022 16:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2022 16:50
![question](/tpl/images/cats/pravo.png)
Law, 13.04.2022 16:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2022 17:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2022 17:10