Electrical Current Study Guide
Use this as you read the module. Remember to use immersive reader and translate if you need it.
Objectives
After completing this lesson, you will be able to:
describe the relationship between amperage, voltage, and power
differentiate between AC and DC
describe a battery and how it works
explain how the structure of a material affects its function
1. An electric charge develops when there is an ______________ in the number of positive and negative charges in an atom.
2. Define electric current
Electric current is
3. The rate of the flow of electrons in an electric current is called what?
4. What can you relate amperage to in nature?
5. What is coulomb and how is it used? Make sure to give an example of it being used.
6. Why are coulombs negative?
7. How does a coulomb relate to a ampere?
8. Define Voltage and give an example in real life.
9. What is the equation for power? What is its units? How does that relate to a light bulb?
10. Use the equation above to solve this problem: How much power is a light bulb producing if it is using .5 amps at 120 volts?
11. There are two types of electrical current AC and DC. Fill out the table describing each.
Answers
Answer:
A common unit of electric current is the ampere, which is defined as a flow of one coulomb of charge per second, or 6.2 × 1018 electrons per second.
Explanation:
Related Questions
Sasha believes that she is a nice person. To confirm this, she asks all her friends whether she is a nice person and they all agree that she is. Sasha concludes that she is a nice person and says she has evidence of it. However, she does not ask any of her enemies whether they think she is a nice person. Sasha would likely draw a different conclusion if she did which of the following?
a. Cherry-picking of evidence
b. Availability heuristic
c. Fourth cell reasoning
d. Overconfidence
e. All of the above are examples of "thinking what we want"
Answers
Answer:
a. Cherry-picking of evidence
Explanation:
Cherry-picking: The term "cherry-picking" is also referred to as "fallacy of incomplete evidence" or "suppressing evidence" is described as the specific act of pointing or denoting to individual data or cases that seem to withstand or confirm a specific position while avoiding an important part of similar and related data or cases that tends to contradict that particular position.
Example: Resumes.
In the question above, the given statement represents "cherry-picking of evidence" as the correct answer.
Which is one of the ways of becoming a U.S. citizen?
being bom in the United States
o being awarded citizenship by Congress
O buying citizenship from the Department of State
O exchanging citizenship with someone from the United States
Answers
Answer: Being born in the United States
Explanation:
Tammy is a 16-year-old who works in a fast food restaurant. One day, Tammy slipped on the greasy floor. To catch her fall, she tried to grab a bar near the grill. Tammy missed the bar and her hand touched the hot grill instead. She had to go to the hospital to be treated for a burn and was unable to wait tables until she healed. What was the hazard?
Answers
Answer:
The hazard was the greasy floor.
Explanation:
the burn and the hot grill were only a hazard after she fell from the greasy floor
how would a constitutional monarchy weaken the power of the King?
Answers
He would lose his role as king and have no say in anything that goes on in his country.
Over time, more and more Americans have gained the right to vote, which strengthens the democratic principle
of
equality of outcome
separation of powers
majority rule
elite privilege
Answers
Answer:
I'm not sure but I think it's equality of outcome
Explanation:
What is a "sit-in" and why did civil rights activists do this?
Answers
Sit-in movement, nonviolent movement of the U.S. civil rights era that began in Greensboro, North Carolina, in 1960. The sit-in, an act of civil disobedience, was a tactic that aroused sympathy for the demonstrators among moderates and uninvolved individuals.
how did shays Rebellion and how it influenced the creation of contribution. write in your own words and write like a 5th to 6th grader words with atleast 20 words then ill give brainiest
Answers
Answer:
Shays’s Rebellion showed the weak parts of the government under the Articles of Confederation. It made George Washington make the government stronger to help future riots from happening.
The National Security Council includes the president, secretary of state, secretary of defense, and __________.
A.
national security advisor
B.
vice president
C.
speaker of the house
D.
ambassadors
Answers
Answer:
B. vice president
Explanation:
Edge 2021
Answer:
B
Explanation:
Write the five characteristics of a good government?
Answers
Answer:
Participation.
Consensus oriented.
Accountability.
Transparency.
Responsive.
Answer:
Explanation:What Constitutes Good Governance
Participation.
Consensus oriented.
Accountability.
Effective and efficient.
Equitable and inclusive.
Follows the rule of law
Hope it Helps and Give a Thanks if So.
the family is describes as "the cornerstone of society"this is because:
a.only the family is responsible for reproduction and perpetuation of the species.
b. no other institutions can perform the various function of the family as efficiently.
c.the family responsible for maintaining stability in society through the socialization function
d. the family function as a reservoir for culture,passing from genration to generation.
Answers
Is it appropriate to say 'good morning' after 12:00 o'clock?
Answers
Answer: no
Explanation:
What are the cons of a mixed market economy for most citizens? CHECK ALL THAT APPLY.
Answers
Answer:
no options were given
Explanation:
These are the cons
1. Undue interference by private enterprises
Inequitable wealth distribution
Hardly any efficiency
Citizens welfare are hardly taken into consideration
What invention is seen as revolutionizing life in Britain?
A. Spinning jenny
B. Steamboat
C. Crop rotation
D. Locomotive
Answers
Answer:
B. Steamboat
Hope this helps :)
8. Define Voltage and give an example in real life.
Answers
Answer:
Example of voltage from real life is a water tank with a hose extending from the bottom. Water in the tank represents stored charge. It takes work to fill the tank with water. This creates a store of water.
Explanation:
What is the primary goal for a product during its maturity phase?
A. Prepare for the time when the product must be phased out
B. Improve product quality
C. Maximize profit
D. Greater market share
Answers
Answer:
A) Prepare for the time when the product must be phased out.
Explanation:
The maturity stage of any product id when the product has gained great market penetration. At this stage the product is neither in the growth nor decline stage
There are four stages of a product lifecycle:
Introduction
Growth
Maturity
Decline.
At the maturity stage, the product prepares for the decline stage when the product will be phased out.
Answer:
maximize profit
Explanation:
right answer
what inference can be drawn from the importance of warfare within the cultures ofAthens and Sparta?
Answers
Answer:
Warfare was more important in Sparta than when it was in Athens. Athens was more concerned with education while Sparta was more concerned with training and fighting.
what was happening in america in 1860-1910
Answers
November 6 – 1860 United States presidential election: Abraham Lincoln elected president and Hannibal Hamlin vice president with only 39% of the vote in a four man race.
December 18 – Crittenden Compromise fails.
December 20 – President Buchanan fires his cabinet.
Explain the concept of supply and demand and how opportunity cost relates to demand.
Answers
Answer:
Supply and demand, in economics, relationship between the quantity of a commodity that producers wish to sell at various prices and the quantity that consumers wish to buy. In equilibrium the quantity of a good supplied by producers equals the quantity demanded by consumers.
Explanation:
The association between the amount of a product that producers want to sell at different prices and the amount that customers want to buy is known as supply and demand in the discipline of economics.
What is the law of demand?Following the rule of demand, a basic principle of economics, buyers will demand fewer units of a good at a premium cost. Consumer demand improves when prices fall, then decreases when prices increase.
The ability of the marketplace to provide a product or offering is referred to as supply, but the market's need to purchase the goods or services is referred to as demand.
From all of the alternatives available, the idea of opportunity cost supports us in picking the most suitable one. Customers search out less costly alternatives in response to higher opportunity costs to buy a specific commodity or service, which lowers the quantity desired.
Learn more about demand, here:
https://brainly.com/question/13334895
#SPJ2
If you make only the minimum payment each month, what will the total cost of the computer be?
$600
$629
$774
$830
Answers
Answer:
C - $774
Explanation:
Answer: $744 on edg 2023
Explanation: i got it right
When does gender socialization happen?
Answers
Answer:
Gender socialization starts before the baby is born
how does the government implement law mention
Answers
Answer:
Laws start in Congress. When someone in the House of Representatives or the Senate wants to make a law, they start by writing a bill. ... If the President signs the bill, it becomes a law. If the President decides not to sign the bill into law, it is called a veto and the bill is sent back to Congress.
In a paragraph, explain the Leo Frank case and it's impact on Georgia.
NEED 10 SENTENCES
Answers
Although this has slowed a little bit in the last few years, since the beginning of the 21st century, the fastest growing market for oil in the world has been:
Answers
Answer: China
Explanation:
You included no options but the answer must be China.
From the very late 1900s when China relaxed it's Communist policies and embraced the market economy more, they have had a high demand for oil due to the sheer magnitude of industrialization present and growing in China.
This demand has made them the fastest growing market for oil which they process in their ever increasing refineries.
can you help me to make a short speech about dream is too work hard. please!
Answers
Answer:
Here your speech about "Dream"
Explanation:
Good morning one and all present here. I am standing before you all to share my thoughts through my speech about dreams. Dreams are the beautiful imaginations that one takes on to escape from the ruthless reality. Sometimes people incline to dream and live a fictional life. This may be to ignore the struggles and difficulties that they have to come across in life. There are other kinds of dreams that do not let the person sleep until they achieve it. Dreams give meaning to our life. It prepares a person to set goals and then achieves them. These kinds of dreams are very important to achieve success and fame.
PLEASE THANK, RATE AND FOLLOW ME,
AND PLEASE MARK ME AS "BRAINLIEST" ANSWER
HOPE IT HELPS YOU
Suppose that environmental conditions caused the bark of trees to turn dark. What would most likely happen to the species of moth shown in the picture above?
A. The moth population would increase because the moths would be
better able to hide from predators.
B. The moth species would be classified as an invasive species
because its ecosystem has changed.
C. The moth species might become extinct if it could not adapt to
its changed environment.
D. The moth population will remain steady because it is not affected
by the environmental conditions that affected the trees.
Answers
Answer:
The answer would be C
Explanation:
Simply because if the bark is changing because of the environmental change then it could affect the moth also.
27.2In the Russian context, International Women’s Day was celebrated on?a) March 8b) March 22c) February 24d) February 22
Answers
Answer:
8 march
Explanation:
The fact that Women's Day is celebrated on March 8th
Constitution is considered to be a basic element of a state. Why?
Answers
Answer:
Because it outlines the fundamental structure of the state and the fundamental rights of the people of the stateAnswer:
Constitution is considered to be a basic element of the state because:
Because it tells you how the state is constituted. It tells us what the different organs of state are and what are its powers and what are not. It tells us how power is shared among its organs.The Constitution highlights the need for independent institutions & that objectives of the political system, such as whether it would be democracy, what kind of a democracy and lastly what people expect from a democratic nation.The constitution gives some guidelines on other functions if the state.They can be done only by the post establishment of the state.2. Sir Francis Bacon said that “the way to do science is to clear your mind of all the garbage you have previously been taught, then collect data with an open mind, and after the data is collected the correct interpretation of the data will come to you.” Today's philosophers say science doesn't work that way. What do you suppose they say instead?
Answers
Answer and Explanation:
Today's philosophers would claim that the "trash" that Francis Bacon asks to be thrown away is an important element of scientific advancement. This is because it is within this "garbage" that are the issues that must be discussed scientifically. It is this garbage that promotes the questioning of situations and the development of scientific experiments that seek to answer them and present an advance in several areas. In other words, the philosophers reject the idea that science is done with a clear mind, but with a mind loaded with questions.
In one or two sentences, write how you would give a friend advice on finding the meaning of an unknown sword
Answers
What is pluralist state , capitalist state, leviathan state and patriarchal state
Answers
Answer:
Pluralist state-The pluralist theory of the state has a very clear liberal lineage. It stems
from the belief that the state acts as an ‘umpire’ or ‘referee’ in society.
Capitalist State-The Marxist notion of a capitalist state offers a clear alternative to the
pluralist image of the state as a neutral arbiter or umpire.
Leviathan State-The image of the state as a ‘leviathan’ (in effect, a self-serving monster
intent on expansion and aggrandizement) is one associated in modern
politics with the New Right.
Patriarchal State-Modern thinking about the state must, finally, take account of the
implications of feminist theory.