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aalyn [17]
3 years ago
8

How do fiber-optic cables work?

Advanced Placement (AP)
2 answers:
sveticcg [70]3 years ago
5 0

Light travels down a fiber optic cable by bouncing off the walls of the cable repeatedly

strojnjashka [21]3 years ago
3 0

Answer:

How Do Fiber Optics Work?

Light travels down a fiber optic cable by bouncing off the walls of the cable repeatedly. Each light particle (photon) bounces down the pipe with continued internal mirror-like reflection. The light beam travels down the core of the cable.

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I need the answer asap . If you can help plz do so .
AleksAgata [21]
  • Answer: Monopolistic  Explanation: Monopolistic competition characterizes an industry in which many firms offer products or services that are similar, but not perfect substitutes. Barriers to entry and exit in a monopolistic competitive industry are low, and the decisions of any one firm do not directly affect those of its competitors. Monopolistic competition is closely related to the business strategy of brand differentiation.   Key Takeaways: 1. Monopolistic competition occurs when an industry has many firms offering products that are similar but not identical. 2. Unlike a monopoly, these firms have little power to set curtail supply or raise prices to increase profits.  3. Firms in monopolistic competition typically try to differentiate their product in order to achieve in order to capture above market returns.  4. Heavy advertising and marketing is common among firms in monopolistic competition and some economists criticize this as wasteful.
8 0
4 years ago
Read 2 more answers
Chris creates a test that yields the same results as the Wechsler Intelligence test. His test is high in:
oee [108]

Answer: construct validity

Explanation:

Construct validity simply explains whether a particular test measures what is being claimed by the test.

Since Chris creates a test that yields the same results as the Wechsler Intelligence test, this shows that his test is high in construct validity. It is said to be high because the test conforms with what is being claimed.

7 0
3 years ago
In the economy above, real GDP for year 1 is:
Reika [66]

Answer:  $393

Explanation:

Real GDP is the nominal GDP after it is adjusted for inflation. When using the price index, it can be adjusted by the formula:

Real GDP = Nominal GDP for year 1 / Price index for year 1 * 100

= 550 / 140 * 100

= 392.8571

= $393

6 0
3 years ago
Explain how to develop professionalism and list five characteristics of a true professional.
Darina [25.2K]

The ways to develop professionalism  are:

  • Be productive at work.
  • Create a professional image.
  • Be the first to take the initiative.
  • Keep effective work habits, etc.

Check more about learning style below

<h3>What is meant by learning style?</h3>

A learning style is known to be the methods that are used that different students often use to learn and this can be done in several ways.

Note that A style of learning is vital to an individual as it is known to be the most  preferred way that person can be able to take in, process, comprehend and save information.

Hence, The ways to develop professionalism  are:

  • Be productive at work.
  • Create a professional image.
  • Be the firs to take the initiative.
  • Keep effective work habits, etc.

Learn more about professionalism  from

brainly.com/question/13964646

#SPJ1

8 0
2 years ago
Ano ang waste segregation?​
PtichkaEL [24]

Answer:

waste segregation is the process by which we must be able to correctly and efficiently separate the different discarded products

5 0
3 years ago
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