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Butoxors [25]
3 years ago
13

Two technicians are discussing engine valve timing. Technician A says that the optimum valve timing is found through experimenta

tion using an engine dynamometer. Technician B says that duration is the distance that the valve is lifted off the valve seat. Who is right? A. Both A and B B. A only C. Neither A nor B D. B only
Computers and Technology
2 answers:
SSSSS [86.1K]3 years ago
8 0

Answer:

A ONLY

Explanation:

A ONLY

nordsb [41]3 years ago
7 0
The answer is B. A only. The optimum valve timing is found through experimentation using an engine dynamometer. The timing of the opening and closing of the valves is called valve timing. So the use of dynamometer measures the power output of a machine that is why it can measure the optimum valve timing.
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What common variation of the Server Message Block (SMB) sharing protocol is considered to be a dialect of SMB?
ser-zykov [4K]

Answer:

Common Internet File System

Explanation:

Given that the Server Message Block (SMB) has various types or variations. The most common variation of this Server Message Block sharing protocol that is considered to be a dialect of SMB is known as "Common Internet File System." This is known to serve as a form of a communication protocol for giving shared access to different outlets between nodes on a network.

Hence, in this case, the correct answer is "Common Internet File System"

8 0
3 years ago
The most widely used presentation software program is Microsoft PowerPoint. You can produce a professional and memorable present
Feliz [49]

Answer:

Light text on a dark background

Explanation:

Microsoft PowerPoint is an application software in which the company ables to introduce themselves by making slides and presented to an audience in an easy and innovative way. In this,  we can add pictures, sound, video by adding the different text, colors, backgrounds, etc

For memorable and professional presentations, the light text on a dark background is a best combination as it is easy to read and give the best view of the message you want to convey.

8 0
3 years ago
What is the first step in the exchange between a web browser and a database?
bezimeni [28]
<span>The client browser requests a page from a Web server.</span>
3 0
3 years ago
Which one of the following items is an example of software?
Harlamova29_29 [7]
Word processing program is an example of a software. All the others, such as Printer, Keyboard and Mouse are examples of Computer peripheral devices or in short hardware devices. Generally these listed hardware devices come under input or output computer device category. Also, by classic meaning in layman terms these hardware components can be touched or felt. In contrast, a word processing program is a part of a computer system that consists of data or computing instructions and provides the mechanism to computer to perform a certain task utilizing it's hardware resources. Such components of computer system which are written using one of the computer languages are called computer software or software programs or simply software.
4 0
3 years ago
A technician is dispatch to troubleshoot a user's computer.
Margarita [4]

Answer:

All of the above.

Explanation:

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To stop the impact of thrashing, install more RAM, end unimportant progam processes etc.

5 0
3 years ago
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