Answer:
Hold the CPU fan so that it won't spin and blow this with compressed air.
Explanation:
While cleaning the computer system from the inner side then we have to follow some steps.
- Firstly, shut down the system properly and remove it from the power supply.
- Then, open the cabinet of the computer system.
- Then, clean the internal parts of the system through simple air pressure and hold the CPU fan during that time to avoid spinning.
- Clear the dirt layer using the can of compressed air over the cabinet fans.
ZRX is the purchase requisition document type used to turn a recoverable repairable material for Remote customers to the SSA.
What is a purchase requisition?
Employees can start a purchase by sending internal documents called buy requisitions. A buy order is issued to a supplier to place the order for the goods/services in question once the purchase has received the relevant person or department's approval.
What is the purpose of a purchase requisition?
A purchase request form is a formal internal document that is utilized during the purchasing process. Employees utilize this to communicate the resources they require to department supervisors. Therefore, an employee will submit a formal request via a requisition form to the purchasing department if they have a requirement.
Learn more about purchase requisition: brainly.com/question/16413109
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Answer:
a. A only
Explanation:
When air, is in excess of allowable amounts, it can cause the system to operate at pressures that are higher than normal. This means that the recycled refrigerant is operating at high pressure. Thus Technician A is correct.
However, Technician B is incorrect because unlike reclaimed refrigerants where the process strip the refrigerant of impurities making it to meet the standards of a new refrigerant, the recycled refrigerant is not as pure as it's contaminants are only reduced.
Therefore, only technician A is correct.
I'd go for (C) similarly but not exactly sizedBasically, to explain an orifice tube in Layman’s context, it
is a car’s air conditioning system and is the exact place where the cold
happens. Not all orifice tubes are standard sized and this means that different
model vehicles use different sizes. These tubes are often color-coded for easy
identification.
Answer:
ARPANET
Explanation:
It was the ARPANET sponsored by the US Department of Defense to enable scientists collaborate on research.