If a wrecking ball is 500 kg, then the potential energy will be 49000 Joule.
What is the the potential energy about?Potential energy is energy that is conserved or stored in a substance or an object. The object or substance's position, arrangement, or state determines the amount of stored energy. Consider it as energy with the "potential" to do work.
Given,
Mass of object m=500kg.
Height h=10m.
Acceleration due to gravity g=9.8m/s^2
Potential Energy of object will be:
P.E= m × g × h
⇒mgh = 500× 9.8 × 10
=49000J
Therefore, Energy possessed by the object is 49000 Joule.
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Is space colonization necessary? Explain why or why not, using evidence from the passage
Answer:
No.
Explanation:
In space, if we were to live with zero gravity, that our bodies would change, but not very much. If we were to create artificial gravity, it could still cause havoc if you found yourself in the center of the "spinning wheel". Regardless, simply going into outer space requires physical well-being and fitness levels to accumulate with the pressure exerted on the human body when on takeoff. Even if all of these weren't problems, then I guess you could just ignore my answer and shoot yourself into space (good luck).
My response is No, Is space colonization necessary and my reason is that there is room for development here on earth and by colonizing space, we do not know if there are any underlying danger to human kind.
The evidence from the text is quoted below
"In a letter dated from 1610, Johannes Kepler wrote to Galileo: 'As soon as somebody demonstrates the art of flying, settlers from our species of man will not be lacking. Given ships or sails adapted to the breezes of heaven, there will be those who will not shrink from even that vast expanse.'"Why shouldn't we settle in space?People who are against space colonization also worry that it would result in an arms race in space, which would pave the way for a terrible war here on Earth.
As diverse organizations compete for control, the establishment of colonies by individual nations or businesses could spark hostilities or even war.
In conclusion, it would be extremely challenging to establish a new human colony on another planet. This is influenced by the severe weather, the chemistry of the atmosphere, and the enormous amounts of resources required to support human existence.
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See full question below
Is space colonization necessary? Explain why or why not, using evidence
from the passage.
Passage: Will Human Life On Earth Come to an End?
Based on information in paragraph 3 of Passage 1, what can the reader infer about the
response to the Articles of Confederation?
O
A. The colonists had no problem approving the Articles of Confederation.
B.
Everybody knew the Articles of Confederation was a weak document, yet it
was ratified
C. Ratification of the Articles of Confederation took years because the states
could not agree on key issues.
D. People in the various colonies were too busy to promptly consider the
Articles of Confederation.
Answer: C
Explanation: I learned all about the Articles of Confederation in 4th and 5th grade.
Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
John lives on Maple Street
John
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lives
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on
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Maple Street
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Why is there no K in Scottish Gaelic? Is it because, C already covers it sound?
Answer:
Gaelic has only eighteen letters in its alphabet, so no J, K, Q, V, W, X, Y, or Z. A consonant + H denotes a completely different sound to the same consonant without an H following it.
Answer:
There is no K in Scottish Gaelic, because C is always hard there
Explanation:
Hope this helps
Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
Mr. Smith sent me a letter
Mr. Smith
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sent
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me
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a
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letter
Choose the correct word from the vocabulary list to complete each sentence. Clues are given in each sentence to help you choose correctly.
A(n) _______ of the mountain village chose to live there his entire life.
inhabitant
demolish
perceive
embroider
famished
mingle
Identify three (3) events in the novel to kill a mockingbird that highlights or brings out the theme of racial prejudice.
Answer:
Hopefully this helps,
Conflicts over racism drive some of the most compelling and memorable scenes in the novel. Racial conflict causes the two dramatic deaths that occur in the story. On one level, To Kill a Mockingbird represents a simplistic and moralistic view of racial prejudice. White people who are racist are bad, and white people who are not racist are good.
Can aNyone help me with this please ?
Conflict, in a work of literature, is the struggle between opposing characters or opposing forces. One type of conflict is character vs. character. Explain this type of conflict using examples from Turtles All the Way Down.
The explanation of conflict is character vs. character is Character vs. character conflicts occur when two characters are at odds with one another because of their motivations, needs, wants, or beliefs. Characters in this kind of literary conflict are put in a circumstance where their motivations and beliefs are put to the test as in Turtles All the Way Down where there is an an illustration of the endless regression issue.
What is character vs character conflict?Character vs. character conflicts, also known as man versus. man conflicts, occur when two characters are at odds with one another in literature. The disagreement may take on several forms, such as a physical brawl or fundamentally opposing moral or religious ideas.
Therefore, The dispute can be settled through persuasion or conversion in addition to one character conquering another. Characters encounter resistance from a source outside of themselves in a character vs. character conflict, which is an exterior conflict as opposed to an internal one.
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which thermometer is preferred for mountaineer between mercury and alcohol thermometer why give reason
Answer:
alcohol thermometer is preferred by mountaineer because it can measure very low temperature as it melts at -115°C.
Does the Chinese, Arabic and Korean languages use syllabaries instead of single letters?
Answer: No
Explanation:
None of these languages use syllabaries.
Chinese letters are written as syllables, but some of them sound the same but mean different things.
I'm not as familiar with Arabic, but I do know that it uses abjad, not syllabals.
Korean uses single letters that are grouped together by syllable.
Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
Another name for God is Jehovah.
Another
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name
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for
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God
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is
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Jehovah
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How is each letter written in Arabic?
Answer:
How are Arabic letters written?
Arabic is written from right to left in a cursive style
Which best describes theme? the way the conflict in the story ends the message the play gives the audience about the topic the description of the events of the story the conversations between characters
Answer:
The conversations between characters in the story best describes theme.
Explanation:
Answer:
The conversations between characters in the story best describes theme.
Explanation:
en litterature que signifie le mot bestiaire
Answer:
Explanation:
a descriptive or anecdotal treatise on various real or mythical kinds of animals, especially a medieval work with a moralizing tone.
Should the letter K be added to the Welsh language? Explain why or why not
Answer:
No
Explanation:
There is no need for k as c is always hard in Welsh
What is the Latin name for Mass for the Dead
Answer:
Missa pro defunctis
Explanation:
hope this helps
Read the passage from the story and answer the question that follows.
I rushed from the garage and back inside the warm house, as if the accursed things were following me. My wife and children were playing Monopoly in the kitchen. I joined them and played with frantic fervor, brow feverish, teeth chattering.
Which words in this paragraph contribute to the mood of the story?
Answer: rushed, accursed, “frantic fervor, teeth chattering”
Explanation:
All of these words add suspense and a sense of impending doom.
How would I structure the question "Do you celebrate Christmas or Hanukkah" in ASL?
I know you sign the question word at the end of the sentence. The question word in this sentence is "do".
What I've come up with is
#1: "you celebrate Christmas or Hanukkah?"
#2: "Christmas or Hanukkah you celebrate?"
Please help, my teacher won't respond.
To sign celebrate, form both hands into hooks (like modified X signs), and twist them in upward moving columns on either side of your body.
Signing Christmas, form the ASL letter C sign with your dominant hand, swoop it down in front of you, then scoop it back up until your dominant forearm is upright and your 'C' hand holds steady.
Hanukkah is signed by holding up both your open hands and tucking the thumbs in, as if making the ASL number 4 sign.
What is ASL?American Sign Language is a natural language that functions as the major sign language of Deaf communities in the United States of America and most of Anglophone Canada. ASL is a complete and arranged visual language that is constructed by using both manual and nonmanual characteristics.
Therefore, the correct answer is as given above
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Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
The hungry wolf searched the forest for food.
The
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hungry
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wolf
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searched
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the
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forest
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for
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food
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they should call the doctor. change into passive
Answer:
the doctor should be called by them
. What should you do during a group discussion?
Stop and review from time to time what has been discussed.
Let one person talk more than everyone else.
Take frequent breaks.
Have one person write down everything that is said.
Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
We vacationed in the state of Arizona.
We
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vacationed
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in
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the
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state
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of
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Arizona
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Why do the Japanese use syllabaries instead of single letters (for example, why do Japanese use Ka, Ke, Ki, Ko, or Ku instead of just K alone)?
Answer:
Historically, it is because Japan originally didn't have a writing system and adopted the Chinese one. At first, the educated people who could write used Classical Chinese.
However, the grammar and word order of Chinese is completely different from Japanese. Also, the Chinese language is tonal and has sounds not found in Japanese. Basically, it was an awkward fit.
So people started using kanji phonetically to write out Japanese sentences. This was called Manyougana, after the Manyoushu, an anthology of poetry written in this style. Even then, some kanji were used phonetically, and some were used for their meaning.
Unfortunately, kanji are complicated to write, and Japanese words have few syllables. So people made simplified versions of the Manyogana to write quickly. Buddhist monks created katakana, and noblewomen developed hiragana (noblemen continued to use kanji/manyogana at this point).
Eventually, hiragana became famous for literature, letter writing, and casual purposes, while katakana was used for official and scientific documents. If you look at WWII-era government documents, for example, they are written in kanji (Chinese origin words, nouns, and verb stems) and katakana (grammatical particles and verb endings).
Finally, after WWII, the Japanese language was standardized. The number of kanji was limited to the Touhou (now Jouyou) and Jinmeiyou lists, many kanji was officially changed to simplified forms, and the current standards for kana usage were implemented. Kanji for meaning, hiragana for particles and verb endings, katakana for animal species, scientific terms, and foreign loanwords.
Hope it helps!
Is the Tok Pisin language declining?
Answer:yes it has been declined in the past years it will get better soon
Explanation:
Answer:
Yes
Explanation:
The language is being replaced by English and not all speakers are fluent plus, there are more L2 speakers
LATIN PLEASE HELP ASAP!!!!!!!!!!!Analyze the case, gender and number and
translate the adjective in the following
sentences Then determine the correct Latin
form for each adjective.
1. The good farmer let the children play in
his fields.
I see the wild animals (neuter) in the
200.
They gave the small boy a gift..
Answer: 1. Et agricolae bonis et pueri in agris ludunt.
2. Video autem animalia fera (neuter) in saepti ferarum.
3. Et dedit ad puerum parvum a basketball. invenire casus, numeri enim et genus sententias.
Explanation:
Which is an example of dialect? Gee, Ma. You look tuckered out! Mom, you appear to be tired. Mother, you seem tired. Mom, you look tired.
Answer: A
Explanation: tuckered is another word for tired so its A
Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
Mr. Smith sent me a letter
Mr. Smith
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sent
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me
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a
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letter
Choose...
Why doesn't the Scottish Gaelic language use letter K?
Click on the box next to each word in the sentence. Choose common noun, proper noun, or neither.
Kevin sings in the choir at Meadowville Bible Church
Kevin
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sings
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in
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the
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choir
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at
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Meadowville Bible Church
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What all Oceanic, Austronesian, Malay-Polynesian and Polynesian languages are dying currently?
Why are all Oceanic, Austronesian, Malay-Polynesian and Polynesian languages are dying currently is that there is migration to other areas and parents are not teaching their children thereby making the language to die out quickly, another is the introduction of English language has also cause it.
What happened to the Austronesians?They extended as far east as Easter Island, west as Madagascar, and south as New Zealand. They might have even traveled as far as the Americas.
In regards to Oceania, Three major problems are being faced: overfishing, pollution, and climate change. Most of these are the result of poor people management. The limits of nature are reaching. Within our lifetimes, the ocean may undergo significant change if we don't stop, thus people are migrating and leaving their language behind.
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Why are all Oceanic, Austronesian, Malay-Polynesian and Polynesian languages are dying currently?