How do the particles in a solid move
answer choices Particles slide past each other
Particles...
![subject](/tpl/images/cats/fizika.png)
Physics, 07.06.2021 05:20 smithsavannah295
How do the particles in a solid move
answer choices Particles slide past each other
Particles bounce off each other
Particles vibrate back and forth in place
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:00
How many dots must be added to the symbol to properly represent a standard nitrogen ion? a) 1 b) 3 c) 5 d) 8
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:00
If a substance is in the gas phase, which of qualities of the gas will stay constant? a: volume b: mass c: shape d: position of particles
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:20
4r-134a enters the condenser of a residential heat pump at 800 kpa and 50°c at a rate of 0.022 kg/s and leaves at 750 kpa subcooled by 3°c. the refrigerant enters the compressor at 200 kpa superheated by 4°c determine (a) the isentropic efficiency of the compressor, (b) the rate of heat supplied to the heated room, and (c) the cop of the heat pump. also, determine (d) the cop and rate of heat supplied to the heated room if this heat pump operated on the ideal vapor-compression cycle between the pressure limits of 200 and 800 kpa. (0.757, 4.37 kw, 5.12, 6.18, 3.91 kw)
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00
![question](/tpl/images/cats/geografiya.png)
Geography, 27.10.2020 01:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00
![question](/tpl/images/cats/biologiya.png)
Biology, 27.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 27.10.2020 01:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 27.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00
![question](/tpl/images/cats/biologiya.png)
Biology, 27.10.2020 01:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.10.2020 01:00
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2020 01:00