Morse code was invented and first used before the invention of the telephone. Explain how using electronic pulses to send messages in Morse code would have been an advantage over using your voice.

Answers

Answer 1

Answer:

Using electronic pulses to send messages in morse code would be an advantage over using your voice because not everyone could understand morse code. If you wanted to send a message and didn't want someone to overhear you say it you could use morse code to send the message quietly. Seeing that everyone doesn't know morse code you could send almost secret messages using it.

Explanation:

Answer 2

ANSWER-

Using electronic pulses to send messages in Morse code was an advantage over using voice because it allowed for long-distance communication without the need for a physical connection, such as a telephone line. The signals could be sent over telegraph wires or even through air, making communication faster and more efficient. Additionally, Morse code could be sent silently, making it ideal for covert communication.

Related Questions

A cup of coffee is considered a _______.

A) precipitate
B) solute
C) solution
D) solvent

Answers

Answer:

C) solution

Explanation:

Solution is made of solute and solvent. Here coffee beans are solute and hot water is solvent when combined in right proportions make the coffee, a solution.

C-solution hope this helps i hade the question my self

What is the number above each symbol in the periodic table?
A.atomic number
B. chemical symbol
C.atomic mass
D.none of the above

Answers

A. Atomic Number is the answer.

Answer:

atomic number

Explanation:

there are 118 elements. Some tables includes on the right side of the symbol is the atomic mass.

Hope this help. :)

List the five physical phase changes of matter and give one example for each.

Answers

Answer:Melting.

Freezing.

Evaporation.

Condensation.

Sublimation.

Explanation:

Answer: Examples for the five transformations previously given.

For the first four, we encounter common examples in everyday life, all to do with water:

Freezing - liquid to solid, e.g. water to ice, e.g. making ice cubes.

Melting - solid to liquid, e.g. ice to liquid water, melting ice cubes or snow flakes.

Condensation - gas to liquid, e.g. water vapor (gas) to liquid - water vapor in air (humidity) condenses to form liquid droplets on the outside of a cold beverage glass on a hot humid day; or cloud formation in the atmosphere.

Evaporation - liquid to gas, e.g. liquid water on clothes evaporates as clothes dry on clothesline or in dryer

While water can sublime under certain conditions of temperature and pressure, it is less evident in everyday life. Carbon dioxide however is a more common example.

Sublimation - solid to gas, e.g. "dry ice" disappearing. The visible smoke associated with dry ice is most likely just condensing water vapor in the air as the solid carbon dioxide cools the air.

Explanation:

Other Questions

the current recommendation to maintain your body weight is 2000 calories daily. if you are told that you should not consume any more than 52 % of your calories from carbohydrates, how many grams of carbohydrates should you eat in a day? while psychodynamic therapy focused on unconscious thought processes and their impacts on behavior, psychodynamic family therapy took this concept to a higher order, by: If the age of a person and three-fourth of his ge are added, the result becomes 70 years. Find the age of the person. 2.2 Represent and Reason Blocks 1 and 2 are suspended from the ends of a light string hung over two very light pulleys. If blocks 1 and 2 are of equal mass predict what will happen if they are released from the same vertical position. From different positions bus 1 leaves at 8 am at 80 mph from point b to point a, 550 miles away. bus 2 leaves point a at 8:30am to point b at 90 mph. what time will they pass each other? 1. Translate each phrase into an algebraicexpression.a) seven less than twice a numberb) four more than half a valuec) a number decreased by six, timesanother numberd) a value increased by the fractiontwo thirds In a cohort study of smoking and lung cancer, the incidence of lung cancer among smokers was found to be 9/1,000 and the incidence among non-smokers was 1/1,000. From another source we know that 45% of the total populations were smokers.what is the incidence of lung cancer attributable to smoking in the total populationand what is the proportion of the risk in the total population that is attributable to smoking. Gershon Smudgenick had 4 pounds of broccoli sprouts. Hewent to Joe's Discount Bonanza and got some more. He ended upwith 11 pounds of broccoli sprouts. What is the fractional increasein Gershon's broccoli sprouts? What is the percent increase inGershon's broccoli sprouts? A store owner bought a batch of teddy bears for $120. She sells the teddy bears at a markup of 20% and made a profit of $24. How many teddy bears did she buy in the batch? what was the meiji restoration and how was japan able to avoid imperialism? what was the result? what did they gain, what did they lose? Compare and contrast the following two passages, excerpts from the historical text Bury My Heart at Wounded Knee and the poem "Trail of Tears: Our Removal." Analyze specific details and note which details are emphasized in each account. Cite evidence from each passage in your response to support your conclusions. Questions should be answered in 3- 5 paragraphs. complete each of the following pairs: 1. columns and 2. debit and 3. net income and 4. assets and 5. accounts payable and 6. owner capital and 7. check stub during the previous year, nightwork co.' net sales was$135,000, cost of goods sold was $60,750, operating expenses were $81,000, and other revenues were $13,550. what was nightwork's gross profit? Pls help! Give me ideas for claims about how gender norms impact gender inequality in the United States in a psychological lens. Using the sample formulas, find the mean, variance, and standard deviation for the grouped data displayed in the following table. x f 0 to less than 4 19 4 to less than 8 21 8 to less than 12 15 12 to less than 16 11 16 to less than 20 8 20 to less than 24 6 Carry out all calculations exactly, round to 2 decimal places the final answers only. Mean Is for my ingles class is some can help my i frustrated because termina verb I dont now to much which of the following best describes medicare eligbilitity for members of mixed immigration status households the nurse is instructing a mother of a 1-year-old child with strabismus about the treatment options. which statement by the mother would indicate the need for further teaching? acknowledging sources in the body of a report is appropriate for academic work, but never in business. true or false which of the following molecules are polar: cl2, co2, bf3, no, so2, xef4