Answer:
The quality of refrigerant is 0.423
Explanation:
- Adiabatic tubes drop the pressure from condenser level to evaporator level in refrigeration systems.
- The values taken in this problem are from the saturated R-134a table.
- All the calculation is attached in the image. In the problem, hf stands for the enthalpy of saturated liquid while hfg stands for enthalpy of saturated evaporation.
- Both terms have units KJ/kg (kilo joule per kg).
Answer:
Modern technology has developed
Explanation:
The development of technology may draw upon many fields of knowledge, including scientific, engineering, mathematical, linguistic, and historical knowledge, to achieve some practical result. ... For example, science might study the flow of electrons in electrical conductors by using already-existing tools and knowledge.
I believe that the answer to that question would be a jpg image. is that correct?
Answer:
To put it simply, the main benefit for a business to use wireless electricity is money.
Explanation:
Assuming that the company in question can solve specific hurdles such as Microwave Interference and Implementation costs. Then they would save a huge amount of money in the mid to long term since wireless electricity needs very little landscape and does not need cables and transmitting towers as opposed to traditional electrical systems.
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Explanation:
Por que es un sistema diseñado para ayudar a las personas de forma amable
ESPERO Y TE AYUDE ;)
