Computers And Technology College

Bluetooth uses this medium to connect two devices.
Select one:
a. microwave signals
b. fiber optics
c. infrared light
d. radio signals

Answers

Answer 1

Answer:

D

Explanation:

Answer 2

Bluetooth is the wireless technology which allows for the exchange of the data between different devices. It uses wavelength to transmit information and generally works with short rage devices.

Due to Bluetooth relies on the range of devices and hence it depends on the UHF radio waves. These have a range of 2.4 to 2.5 Ghz. Such that the devices can talk to each other. The usage is control automation system.

Hence the option D is correct.

Learn more about the uses this medium to connect two devices.

brainly.in/question/5681178.

Related Questions

write passage on computer virus​

Answers

In more technical terms, a computer virus is a type of malicious code or program written to alter the way a computer operates and is designed to spread from one computer to another. A virus operates by inserting or attaching itself to a legitimate program or document that supports macros in order to execute its code.

Answer:

A computer virus is a relatively small program that attaches itself to data and program files before it delivers its malicious act. There are many distinct types of viruses and each one has a unique characteristic. Viruses are broken up into to main classes, file infectors and system or boot-record infectors.

hope it helps

An algorithm whose worst-case time complexity is bounded above by a polynomial function of its size is called a(n)

Answers

Answer:

polynomial-bounded algorithms

Explanation:

There are two algorithm complexities and they are time and space complexities. They can be denoted with the big-O notation. The big-o notation for a time and space complexity gets the worst-case time and space respectively.

The time complexity gets the measure of the execution time of an algorithm. When the time function is a polynomial ( k^n + k^n-1 ...) then the algorithm is said to be a polynomial-bounded algorithm.

While your hands are on home row, both of your thumbs are on _____.

Answers

Answer:

While your hands are on home row, both of your thumbs are on Space-barI know this will definitely help✍️✍️✍️

Documenting findings, actions, and outcomes of network troubleshooting calls is an essential part of the troubleshooting process. List the reasons why documentation is critical, and discuss the form that this documentation could take (e.g. blogs, wikis, professional document management software, etc). Include a detailed description of what information would need to be saved.

Answers

Answer:

The main purpose of documentation is for future reference on the cost, materials, procedures, and techniques used in a task. It can be in form of a video log, report, digital text document or software, etc.  

Explanation:

Documentation is an important practice of taking notes of events during a process. It could in the process of creating or discovering new ideas or repair or management of existing processes. It holds the time, cost, technique, event name, measures-taken, etc, that would totally describe the event.

Other Questions
nce a year, a store offers a free frozen yogurt to its customers. Each customer can cl he flavor of frozen yogurt and one topping. There are 8 possible ways to order the fro gurt. How many flavors and toppings could the customers choose from? 4 flavors and 3 toppings 2 flavors and 4 toppings 2 flavors and 2 toppings 4 flavors and 4 toppings I need help with this question plz and thank you ****PLEASE HELP!!!!!****Choose the sentence that contains an error in grammar usage.Coryn had complete the race before the rain started.Coryn had complete the race before the rain started.They had traveled to the ocean before boarding the ship.They had traveled to the ocean before boarding the ship.I started singing lessons after I watched a wonderful opera.I started singing lessons after I watched a wonderful opera.As of yesterday, Tom and Chris had reviewed the material six times. What is the y-intercept of the graph? When momentum is conserved it is called _____. (multiple choice)A.) Conservation of MomentumB.) The Law of MomentumC.) The Physics of MomentumD.) The Rules of Momentum if 610 raise to the power of 5=810 raise to the power of 8 Find p(4) p(x) = 3x - 9 3. How might a Costa Rican teenager act differently?a.) Teenagers drive to school.b.) Teenage children kiss their parents before going to school.c.) Teens do their homework after they complete their chores.d.) Teenagers in Costa Rica attend church on Sunday. help me again. i need help. thx 4 helping Although male and female reproductive structures differ from one another in many ways, they carry out some of the same functions. Which of the following is a main function of both male and female reproductive systems? Study the table about Earths interior.A 4 column table with 5 rows. First column is unlabeled with entries: Crust, uppercase mantle, Lower mantle, Outer core, Inner core. Second column is labeled Thickness in kilometers with entries: 30, 720, 2,171, 2,259, 1,221. Third column is labeled Density in grams per centimeters cubed, divided into Top and Bottom columns. Top entries are: 2.2, 3.4, 4.4, 9.9, 12.8. Bottom entries are 2.9, 4.4, 5.6, 12.2, 13.1. Fourth column is labeled Types of Rock Found with entries: Silicic rocks, Peridotite, Magnesium and silicon oxides, Iron plus oxygen, Iron plus oxygen.Which conclusion is supported by information in the table?The mantle is thinner than the crust.The core is the thickest of Earths layers.The inner core is thicker than the outer core.The mantle is the thinnest of Earths layers. when your nails have nail polish it is important to remove this before proceeding to other procedure of manicuring or predicuring. how will you do this? find the slope from the graph. (3,-1) (0,-3) One strand of DNA contains 200 nucleotides of adenine, 300 nucleotides of cytosine, 150 nucleotides of thymine, and 100 nucleotides of guanine. How many amino acids will be in a protein encoded in this region of a DNA molecule: ........ PLEASE HELP!!!!! Look at the punnett square above. What would be the percentage of short plants if two heterozygous plants (Tt) as seen above where to have offspring?A. 25%B. 50%C. 75%D. 100% The results of a survey of 150 students about whether theyown an electronic tablet or a laptop are shown in the two-wayfrequency table. What is the formula for Iron (III) Bromate How long would it take a current of 10A to deposit 6.36g of copper during the electrolysis of copper (ll) tetraoxosulphate VI solution. (Cu = 63.5,1F=96500C)Cu2+ + 2e- Cu Please help Ill give you brainliestJim's timecard is below. For each day figure out the total hours heworked (a-e), and find the total number of hours he worked for the week. Please help TOTALOUT4:305:00a.b.MondayTuesdayWednesdayThursdayFridayIN8:308:308:308:008:30OUT11:3012:3011:3012:0011:30IN12:301:0012:0012:3012:30C.d.6:006:307:30Totale.f. The government cannot deprive you of life, liberty, or property without due process of the law. What amendment is that?