Answer:
Polite islam is the answer
When 3000 g of water is cooled from 80.0C to 10.0C, how much heat energy is lost?
Answer:
[tex]878640\ \text{J}[/tex]
Explanation:
m = Mass of water = 3000 g
c = Specific heat of water = [tex]4184\ \text{J/kg}^{\circ}\text{C}[/tex]
[tex]\Delta T[/tex] = Change in temperature of water = [tex](10-80)^{\circ}\text{C}[/tex]
Heat is given by
[tex]Q=mc\Delta T\\\Rightarrow Q=3\times 4184\times (10-80)\\\Rightarrow Q=-878640\ \text{J}[/tex]
Heat energy lost is [tex]878640\ \text{J}[/tex].
The quantity of heat lost is equal to 877,800 Joules or 8778 Kilojoules.
Given the following data:
Mass of water = 3000 grams.Initial temperature = 10.0°C.Final temperature = 80.0°C.Scientific data:
Specific heat capacity = 4.18 J/g °C.How to calculate the quantity of heat lost.Mathematically, the quantity of heat lost is given by this formula:
[tex]Q = mc \theta[/tex]
Where:
m is the mass.c is the specific heat capacity.[tex]\theta[/tex] is the change in temperature.Substituting the given parameters into the formula, we have:
[tex]Q = 3000 \times 4.18 \times (80-10)\\\\Q = 3000 \times 4.18 \times70[/tex]
Q = 877,800 Joules or 8778 Kilojoules.
Read more on heat capacity here: brainly.com/question/16559442
Gate neurons inhibit pain using substances called
-epinephrine
-serotonin
-nucleopeptides
-endorphins
Answer:
Endorphins.
Explanation:
Endorphins are a substance produced by the pituitary gland, whose function is to stabilize the feelings of well-being of the body when performing certain activities, such as those that include physical effort, or even when experiencing pain sensation, where endorphins work as analgesics that slow down the sensation of pain.
To what extend do people act against their own interests?
Please any opinion or information will be useful:)
Answer:
Maybe someone or something is blocking them. For example, a parent very often expresses his opinion on what you do and disagrees with you, so you feel bad about it because maybe that's what you liked to do, and because of them you go against your interests.And until they find the courage to serve their own interests, they'll do whatever they don't want just because that's what their parents want.
Factor Completely 6x^2-45x-21 Will Give BRANLIEST ANSWER
Question 19
The Congress system of diplomacy in the early nineteenth century differed most strongly from the
diplomatic arrangements in Europe during the period between the peace of Westphalia and the French
Revolution in that members of the Congress system
a. were dedicated to spreading a single form of Christianity throughout Europe
b. sought to prevent any one state from becoming overly powerful
C. were largely in favor of dismantling tariffs and other trade barriers between European states
d. were explicitly committed to intervening in other states to preserve existing regimes
Answer:
Explanation:
The congress system of diplomacy differs during the two period differs because its main aim is to prevent any one state from becoming overly powerful
The Congress System entails international effort which strives to maintain peace and stability in Europe by having a regular congresses among its Great Powers.
The Peace of Westphaliai is a peace treaties signed in the Westphalian cities and recognizes the full territorial sovereignty of the member state during the Roman Empire while French revolution was to done to get rid of the French monarchy that the people see as being corrupt.However, the congress system of diplomacy differs during the two period differs because its main aim is to prevent any one state from becoming overly powerful.
Therefore, the Option B is correct.
Read more about Congress System
brainly.in/question/1139038
the temperature in a city is-1.5
Answer:I don’t get it what is the question?
Explanation:
.......
HI ..
Jimmy had 5 cups of tea in the afternoon how many did he have if he drank 10 more?
Answer: He drank 15 cups all together :)
Answer:
`15
Explanation:
Find the mis
a) 3 = 81
Write eache
Answer:
EZ PZ HAHAHAHAHA the answer is Iyuttayoscandal
Bsf applications
I'm bored help me
Lol, we can be frienz
What’s the hardest class you’ve ever took (AP)?
European history .....
Plz do 2paragraphs explain❤️
Imagine you decide to go to college in NYC. List the possible ways you can get from LA to NYC in order of decreasing energy efficiency. How would you choose go to NYC and why?
Answer:
: Ridesharing. Apps like Lyft and Uber have made getting around simpler than ever. ...
Public transit. Public transportation systems vary greatly from city to city. ...
Car sharing. ...
Bicycling. ...
Bike sharing. ...
Walking. ...
Car rental. ...
Taxi.
HELP ASAP!!! what is the difference between a full-semester course and a half-semester course?At least two sentences please
Answer:
A full semester course is more spread out, while a half-semester course is more compact. This means that you will have less time between deadlines in the half-semester course than you would in the full semester course.
Explanation:
I hope this helps!
Can someone please edit this one paragraph that got a grade of 1 get a grade of 2????
Ghandi’s non-violent personality is a rhetorical device all unto itself. It makes him look far more approachable to the receiver of the letter. One example starts on line 64. Ghandi states, “If you think that there is any substance in my letter, and if you will care to discuss matters with me, and if to that end you would like me to postpone publication of this letter, I shall gladly refrain on receipt of a telegram to that effect soon after this reaches you.” Ghandhi doesn’t threaten the British government, he offers to not publish the letter so that they can sit down and have a civil talk about it. On top of that, he has it hand-delivered by an English friend. He is definitely far more inviting than the Americans were in their Declaration of Independence.
Answer:
Ghandi’s non-violent personality is a rhetorical device all in itself. It makes him look far more approachable to the receiver of the letter. One example starts on line 64, Ghandi states, “If you think that there is any substance in my letter, and if you will care to discuss matters with me, and if to that end you would like me to postpone publication of this letter, I shall gladly refrain on receipt of a telegram to that effect soon after this reaches you.” Ghandhi doesn’t threaten the British government instead he offers to not publish the letter so that they can sit down and have a civil talk about it. On top of that, he had the letter hand-delivered by an English friend. He is unquestionbly far more civil than the Americans were about their Declaration of Independence.
Explanation:
I am unsure about what you ment by the one and two part but I fixed a few words and tried to make it run smoother. I hope it helps!
Which of the following is true of algorithms?
A. Algorithms may have an infinite set of instructions
B. Algorithms must be expressed using a programming language
C. Every algorithm can be constructed using combinations of sequencing, selection, and iteration
D. Every problem can be solved with an algorithm
Answer:
C. Every algorithm can be constructed using combinations of sequencing, selection, and iteration.
Explanation:
It's true.
"Every algorithm can be constructed using combinations of sequencing, selection, and iteration" is true.
AlgorithmsAlgorithms are well-defined instructions arranged in sequences in order to execute codes.
They are typically used to solve a class of specific problems or to perform computations.Based on the definition, we can conclude that the statement "every algorithm can be constructed using combinations of sequencing, selection, and iteration" is true.
Learn more on algorithms here: https://brainly.com/question/24793921
Bryan and his friends are playing a mental math game. Bryan asks each friend to pick a number, multiply it by
4, and then add 6 to the product. Luke says he ends up with 18. What number did Luke start with?
Answer:
He started with the number 3
Explanation:
3*4+6=18
or 3 times 4+6=18
they are both the same answer and you get 3.
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Allison is 27, in good health, and is starting a new job. She’s trying to decide whether she should go with her employer’s health insurance plan or purchase her own. Would 3 things would you tell her to consider? Explain.
Think about the possible difference with the health insurance plan that is purchased by herself and her employer.
One is definitely price. Which will be cheaper? usually employers give free health insurance, but it will no longer be available if she decides to quit her job.
Second is the contents of the health insurance plan. Some health plan only include certain aspects and not everything.
Thirdly, does she actually need it? She's in good health.
Hope this helps you.
What do you think, in terms of governmental activity, would be the correct response to such a dilemma like the Great Depression
The United States implemented policies practicing deportation and repatriation. How did the removal of these immigrants affect the U.S. economy and society?
Life during the Great Depression was not easy. America’s unemployment rate skyrocketed to twenty-five percent and the social elites were not immune to the growing financial hardships facing the United States. What changes to daily life occurred for the common people affected by the economic hardships of the Great Depression?
Think about the veterans of the Bonus Army and the strategy they used to protest the government. Could the marchers have used a different method of protest to list their grievances to the federal government?
Former president Herbert Hoover is notoriously known for his rugged individualism (political philosophy) approach towards government. With this ideology and constant urging to keep the size, power, and scope of the federal government under control, he was very reluctant to intervene in the lives of ordinary people during the depression. Why might historians rank Hoover so poorly?
Answer:
i don't know
Explanation:
PLS HELP ASAP
does one plane carrying 200 people flying to Florida from Detroit for 2.5 hours actually burn up more gas than those same people all driving to Florida for 15-20 hours each using cars?
Answer:
NO ...................
Explanation:
NO EXPLANATION
Answer:
Driving burns more gas
Explanation: