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3 years ago

Need help this will affect my final grade in technology and the dead line has passed!!!

Computers and Technology

1 answer:

Setler79 [48]3 years ago

6 0

The four separate strokes are termed: ... While the piston is at T.D.C. the compressed air-fuel mixture is ignited by a spark plug (in a gasoline engine) or by heat generated through high compression, forcefully returning the piston to B.D.C.

Hope this helps! : )

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Which of the following is productivity strategy for collaboration?

mixer [17]

Which of the following is a productivity strategy for collaboration?

A. Saving focused work for a time of day when you feel most creative.
B. Employing the 80/20 rule to prioritize tasks.
C. Posting files to a web-based shared site.
D. Using white noise to block distractions in the office.

Answer:

Posting files to a web-based shared site is a productivity strategy for collaboration.

C. Posting files to a web-based shared site.

Explanation:

Collaborative software or groupware is application programming intended to help individuals taking a shot at a typical errand to achieve their objectives. This permits individual to impart thoughts and their abilities to different individuals with the goal that the assignment can be done both proficiently and adequately.

Joint effort stages ordinarily incorporate an email customer, Web conferencing, internet based life sharing, video capacities, report sharing abilities, texting and that's just the beginning. Endeavor joint effort stages are intended to be introduced on-premises or conveyed by means of the Web as cloud-based administrations.

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3 years ago

What type of activities are performed with the help of the software used in hospitals?

faust18 [17]

Answer:

Xrays, Ultrasounds, managing patient records, communicating with colleagues, etc.

7 0

2 years ago

Read 2 more answers

How can you know if the person or organization providing the information has the credentials and knowledge to speak on this topi

Minchanka [31]

Answer:

The affiliation of the writer is that She is on the staff at the Center for Food Safety (CFS).

Explanation:

CFS stands for the Center for Food Safety which is the national non-profitable public environmental and interest advocacy organization that is working for protect the human health and environment by the curbing use of the harmful food productions technologies and by the promoting an organic and other form of the sustainable agriculture.

7 0

3 years ago

Which of the following sentences use the subjunctive mood correctly?Check all that apply. a. Dr. Franklin wishes he were the one

vredina [299]

Answer:

a. Dr. Franklin wishes he were the one who had invented the new web application.

b. If he were willing to submit the proposal, we might win the bid.

Explanation:

The subjunctive mood is when we're talking about wishes, doubts, and possibilities, in this case, we have two examples, where Dr. Franklin wishes to invent the new web application, and the other sentence is a possibility because he believes that they can win the bid. The last example is an affirmation.

4 0

3 years ago

2. A host computer with an IP address of 172.16.29.155 using a subnet mask of 255.255.255.0 and a gateway of 172.16.29.1 pings a

ASHA 777 [7]

Answer:

From the host IP address and subnet mask, you can tell that both computers are on the same network. Host 172.16.29.155 will need to send an ARP request broadcast for 172.16.29.83 to get the MAC address and update its ARP table if the host 172.16.29.83 has not already done so.

Explanation:

<h2>ADDRESS RESOLUTION PROTOCOL (ARP)</h2>

Address Resolution Protocol (ARP) is a procedure for mapping a logical address known as the IP address to a physical address known as MAC (Media Access Control) address in a local area network. The job of the ARP is essentially to translate 32-bit addresses to 48-bit addresses and vice-versa when using IP Version 4 (IPv4) to communicate on the network.

Most of the computer programs/applications use logical address (IP address) to send/receive messages, however, the actual communication happens over the physical address (MAC address) this happens in the layer 2 of the OSI model. An ARP request is a broadcast, and an ARP response is a Unicast.

Scenarios when ARP is used:

Scenario-1: The sender is a host and wants to send a packet to another host on the same network.

· Use ARP to find another host’s physical address

Scenario -2: The sender is a host and wants to send a packet to another host on another network.

· Sender looks at its routing table.

· Find the IP address of the next-hop (router) for this destination.

· Use ARP to find the router’s physical address

Scenario -3: the sender is a router and received a datagram destined for a host on another network.

· Router checks its routing table.

· Find the IP address of the next router.

· Use ARP to find the next router’s physical address.

Scenario -4: The sender is a router that has received a datagram destined for a host in the same network.

· Use ARP to find this host’s physical address.

The situation in the question above falls under scenario-1. From the host IP address and subnet mask, you can tell that both computers are on the same network. Host 172.16.29.155 will need to send an ARP request broadcast for 172.16.29.83 so to get the MAC address and update its ARP table if the host 172.16.29.83 has not already done so.

7 0

3 years ago