![subject](/tpl/images/cats/fizika.png)
Physics, 03.06.2020 14:02 jessicascott120305
Why do people cry but dont say whats wrong they jus stand and act like we kno wha wrong
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:50, starr3971
Air is contained in a variable-load piston-cylinder device equipped with a paddle wheel. initially, air is at 400 kpa and 17°c. the paddle wheel is now turned by an external electric motor until 75 kj/kg of work has been transferred to air. during this process, heat is transferred to maintain a constant air temperature while allowing the gas volume to triple. calculate the required amount of heat transfer in kj/kg.
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:30, tylorturnbullowxzp8
Which inventor was often called the lady edison
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:30, ana2896
Hydroelectricity provides about 7 percent of the electricity generated in the united states. (a) explain how a hydroelectric power plant converts energy stored in water into electricity. (b) identify two factors that determine the amount of electricity that can be generated by an individual hydroelectricity power plant. (c) describe the two main types of land-based hydroelectric power plants. (d) describe two economic advantages and two environmental disadvantages of hydroelectricity.
Answers: 1
You know the right answer?
Why do people cry but dont say whats wrong they jus stand and act like we kno wha wrong...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 02:00
![Konu](/tpl/images/cats/en.png)
English, 26.06.2019 02:00
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.06.2019 02:00
![Konu](/tpl/images/cats/fizika.png)
Physics, 26.06.2019 02:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)