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11Alexandr11 [23.1K]
3 years ago
13

Technician A says that using 100% coolant is better for freeze protection in an engine than a mixture with water. Technician B s

ays a cooling system should not have a mixture of more than 85% antifreeze to 15% water. Who is correct?
Computers and Technology
1 answer:
Levart [38]3 years ago
4 0

Answer:

Technician B is right.

Explanation:

Generally speaking, most engines use a mixture of 50/50 coolant and water.

This is ideal in places where the weather never gets too extreme, and temperatures rarely go below 0 degrees. Using 100% antifreeze or coolant in any engine is not recommended since this doesn't have the same ability as water to transfer heat to or from the engine. Antifreeze is used to lower the freezing point of water, and it is water itself that does the job of keeping engine temperatures safe.

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What type of expense generally covers performing and producing elements?
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3 years ago
DLS1 is connected to another switch, DLS2, via a trunk link. A host that is connected to DLS1 is not able to communicate to a ho
zubka84 [21]

Answer:

Switchport does not compromise, switch auto dynamic mode, switch native vlan 66, default swamp vlan enabled to add 99 is the correct answer of the following question.

Explanation:

As configuring 802.1Q warp links, DLS1 is connected to the next switch, DLS2, via a diffusion connection to the local VLAN, that must match on the both sides of the wire, either CDP error signals will be created and data to or from the the original VLAN will not be managed properly.Such instruction must be extended to Fa0/1 on DLS1 to address issues that can not be communicated by a server related to DLS1 to a network tied to DLS1, even though both are in VLAN 99.

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4 years ago
It is a good idea to include your teacher’s name on a title page.
LenaWriter [7]

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6 0
3 years ago
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A Solutions Architect needs to build a resilient data warehouse using Amazon Redshift. The Architect needs to rebuild the Redshi
gulaghasi [49]

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Explanation:

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4 years ago
an attacker uses the nslookup interactive mode to locate information on a domain name service (dns). what command should they ty
sashaice [31]

The command should they type to request the appropriate records for only the name servers is  set type=ns .

<h3>What is Domain Name Service?</h3>

The hierarchical and decentralized naming scheme used to identify machines reachable over the Internet or other Internet Protocol networks is called the Domain Name System. Domain names are linked to various types of information by resource records in the DNS.

The application service known as DNS transforms an IP address into a more recognizable and memorable name. When utilizing the Internet, any uniform resource locator (URL) entered into any Web browser's location box will be converted into a specific IP address by one of the millions of DNS servers.

Both interactive and non-interactive modes of Nslookup can be used. Enter nslookup at the command line and press return to use in interactive mode. An nslookup command prompt ought to appear. At the command prompt, type nslookup options to use in non-interactive mode.

Hence, The command should they type to request the appropriate records for only the name servers is  set type=ns .

To learn more about Domain Name Service refer to:

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2 years ago
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