![subject](/tpl/images/cats/fizika.png)
Physics, 27.09.2021 19:00 cvalentine3199
tính hiệu suất của 1 động cơ chạy theo chu trình kín, gồm 2 quá trình đẳng tích 2 quá trình đẳng nhiệt
![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, 21.06.2019 17:10
An object is moving east, and it’s velocity changes from 65m/s to 25m/s in 10 seconds. which describes the acceleration?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:30
Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:20
What is the coefficient of kinetic friction μk between the block and the tabletop?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:10
The number of passengers who arrive at the platform of a subway station for the 10 am train is a random variable with a mean of 120 and a variance of 16. find the lower bound of the probability that there will be between 100 and 140 passengers (round off to second decimal place).
Answers: 3
You know the right answer?
tính hiệu suất của 1 động cơ chạy theo chu trình kín, gồm 2 quá trình đẳng tích 2 quá trình đẳng nhi...
Questions
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.10.2019 13:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2019 13:00
![question](/tpl/images/cats/biologiya.png)
Biology, 05.10.2019 13:00
![question](/tpl/images/cats/mat.png)
Mathematics, 05.10.2019 13:00