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ehidna [41]
4 years ago
14

The standard design conditions for air-conditioning systems established by the Air-Conditioning, Heating and Refrigeration Insti

tute (AHRI) are outside temperature ______8F, inside temperature ______8F, with a humidity of ______%.
Engineering
2 answers:
Art [367]4 years ago
7 0

Answer:

95º, 80ºF, 50%.

Explanation:

Standardizing operating conditions for proper appliance production is essential. For this reason, based on the lines of the Air-Conditioning, Heating and Refrigeration Institute, the standard design conditions for air-conditioning systems are outside temperature 95ºF, inside temperature 80ºF, with a humidity of 50%.

kicyunya [14]4 years ago
6 0

Answer:

AHRI Standards for air conditioning:

Outside temperature: 95°F

Inside temperature : 80°F

Humidity: 50%

Explanation:

The Air-Conditioning, Heating and Refrigeration Institute (AHRI) is a trade association that represents the installers and manufacturers of equipment that are used for heating, ventilation and air-conditioning (HVAC). They develop standards that govern the operation and installation of HVAC units in America and Canada.

From their published standards, the specifications for air conditioning a room are:

Outside temperature: 95°F

Inside temperature : 80°F

Humidity: 50%

<em>This can be found published in their frequently updated handbooks.</em>

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4 years ago
A brittle material is subjected to a tensile stress of 1.65 MPa. If the specific surface energy and modulus of elasticity for th
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The maximum length of a surface flaw that is possible without fracture is

2.806 \times 10^{-4} m

7 0
3 years ago
A small vehicle is powered by a pulsejet. The available net thrust is 6000 N and the traveling speed is 200 km/hr. The gases lea
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3 years ago
Although not explicitly discussed in the chapter, packet size would seem to have an impact on transmission time. Discuss whether
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Every packet has to have a header information in which there will be several information and data about the packet and the protocol it follows, also what is the source and destination of the packet. The information contained in the header of a packet may vary in case of different protocols. The address portion of the packet is a overhead but us actually necessary when the packet needs to be transferred from a source to a destination using a protocol. The size of the header varies from protocol to protocol and is an overhead and has impact on data transmission rates since size of the packet increases because of the header.

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4 years ago
A piston-cylinder device contains helium gas. During a reversible, isothermal process, the entropy of the helium will _________
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