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natita [175]
3 years ago
15

The Clean Air Act Amendments of 1990 prohibit service-related releases of all ____________. A) GasB) OzoneC) MercuryD) Refrigera

nts
Computers and Technology
1 answer:
velikii [3]3 years ago
4 0

Answer:

D. Refrigerants

Explanation:

In the United States of America, the agency which was established by US Congress and saddled with the responsibility of overseeing all aspects of pollution, environmental clean up, pesticide use, contamination, and hazardous waste spills is the Environmental Protection Agency (EPA). Also, EPA research solutions, policy development, and enforcement of regulations through the resource Conservation and Recovery Act .

The Clean Air Act Amendments of 1990 prohibit service-related releases of all refrigerants such as R-12 and R-134a. This ban became effective on the 1st of January, 1993.

Refrigerants refers to any chemical substance that undergoes a phase change (liquid and gas) so as to enable the cooling and freezing of materials. They are typically used in air conditioners, refrigerators, water dispensers, etc.

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Answer:

Since General Hardware has a "huge, central IS organization," this organization ought to incorporate the two data administration and database administration departments.

The data administration department will be required to deal with the full scope of data administration duties regarding the whole corporation, both at the central station and at the local offices.

The central database administration department will give the standard operational database administrations for the home office databases.

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Explanation:

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3 years ago
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Splicing is the joining of two or more electrical conductors by mechanically twisting the conductors together or by using a special splicing device.

Which is an electrical conductor?

An electrical current flows through a conductor because it provides little to no resistance to the movement of electrons. Typically, good electrical conductors include metals, metal alloys, electrolytes, and even some nonmetals like graphite and liquids like water.

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It can be used to package and stop the fraying of rope ends as well as as a foundation for more complex knots like the surgeon's knot and the square knot. Wrap the rope end around the standing part to form a loop, then bring the end of the loop through and draw the rope taut to tie an overhand knot.

Is it safe to splice electrical wire?

The splice may overheat and pose a fire risk when the current passes through it. Always utilize a junction box to store all the spliced wires while splicing wires. Any sparks produced during a short circuit are contained in junction boxes, which offer protection from electrocution and fires.

Learn more about electrical conductors: brainly.com/question/28209810

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2 years ago
The Department Manager researches new data platforms for the company and requests a list of essential features. Which essential
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Centralisation

dashboard , programmatic access

Explanation:

hope it helps u

mark me as brainlist

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3 years ago
How to connect tablet to your bluetooth at home?
anygoal [31]
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4 years ago
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Hunter-Best [27]

Answer:

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Explanation:

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