20963 - | | |   21069 - Réponse de Tess127 , 15 ans (France) - 2026-05-11
| | Hi, i'm ok to help you in french. Contact me if you're interesting |
|
20963 - | | | 21068 - Réponse de tess127 , 15 ans (France) - 2026-05-11
| | hi, if you want, i can help you in french |
|
hi i want a friend who would like to speak with me in frnech and just for you to know i suck at it...I really do wanna learn it and hope you'll help me learn it by teaching me and talking with me like your talking to a 2 year old....Thank youuuu!!!!!!!! |
20962 - | | | 20987 - Réponse de Yasmeen183 (India) - 2023-01-20
| | Hi, i am learning french too and would really like to converse in with you in french:) |
|
20962 - | | | 20976 -  Réponse de Noan150 , 13 ans (france) - 2022-12-06
| | hi ! I'm french and I think I can help you for learn french if you want, ( talk to me by the private message ) |
|
 Lewis Latimer! is the REAL person who invented the light bulb and NOT Thomas Edison. Yes, I said it, haha. Lewis Latimer invented the coils and a long lasting lightbulb back in 1800s. Yes, as you know it was already a harder time and struggle for black people back then and guess what?- Thomas Edison STOLE/mimicked the idea of the light bulb, then claiming he invented it. -Thanks 4 reading! |
Who do yall think is the most underrated historical figure? |
|
20957 - | | | 20981 - Réponse de Jintong75 , 16 ans (China) - 2022-12-30
| | I think the answer must be Mao-Tse tung. Most of the evaluation around the world (even in China) describe him as a Autocratic tyrant who killed the democracy in China and bring death with hunger to China. Someone also compared him with Stalin. But the truth is he brought freedom, democracy and richness to Chinese people, First, China finished the industrial base in his age. And the level of democracy was the highest in Chinese history during his age, especially during the Great Proletarian Cultural Revolution. At that time, if the government of somewhere was corrupt, people there had the right and power to recall the corrupt officials or even organise a committee to replace the government. And the persecution to the intellectuals is a lie, though some professors had moved to the countryside but their living conditions were much better than the local people. Actually, Chinese people began to suffer from corrupt and bureaucrats since his death and his conservative enemies who wanted to slave Chinese people and gather money and power took over this country. |
|
20957 - | | | 20960 -  Réponse de Ella180 , 15 ans (Germany) - 2022-11-01
| | That’s a very interesting question. I thought about it a long time and I think that in the German history Count Stauffenberg is a very interesting and underrated character. He tried to do an assassination to kill Adolph Hitler. He failed and was killed by the nazis after it but I personally think that too few people know about him. |
|
Hi,Hope you are doing good!
I want a friend who would help me to learn german language🇩🇪 & inexchange i will help him/her to learn english language.
Thanx |
|
At the university, the dean and physics professor Sílvio Santos decided to implement the “roulette” evaluation method. Instead of taking written tests, students will have to spin a roulette wheel to get their grades in the subjects. This roulette wheel consists of a homogeneous disk of radius 100 cm that can rotate around a horizontal axis that passes through its center. The roulette wheel is divided into 10 equal parts, each corresponding to a grade that goes from 1 to 10, in ascending order, as shown in the figure below (no one gets a zero grade at UBF). To get their grade, students must spin the wheel and wait for it to stop. The grade that is next to the marker (arrow on the left) when the roulette stops will be the student's grade in the subject. The initial position of the roulette always corresponds to the note 10 (ten) being next to the marker, as in the figure, and the roulette only rotates counterclockwise.
Consider that you requested a transfer to UBF and went there to spin the wheel to try to pass in physics. You give the roulette an initial impulse so that it acquires an initial angular velocity ω0. The roulette wheel spins, making 8 turns and still advancing to note 5 where it then comes to a complete stop. Roulette starts and always stops right in the middle of each of the divisions. Assume that a constant clockwise angular acceleration α acts from the beginning of the movement until the roulette comes to a complete stop. The time the roulette was spinning was 216.3 seconds.
1. Under these conditions, calculate the angular velocity ω0 that you gave to the roulette at the beginning of the movement.
2. Now calculate the magnitude of the constant angular acceleration α that acts during the entire motion.
3. Calculate how long it took the roulette to turn the initial half of the total angular displacement.
4. Consider a point on the wheel that is halfway between the center and the edge. Calculate the value of the linear velocity of this point, for the instant of time 25 seconds after the start of the movement.
5. Consider a point on the wheel that is halfway between the center and the edge. Calculate the value of the linear acceleration resulting from this point, for the instant of time 25 seconds after the start of the motion.
6. One of the ways you rolled a 10 would be if you made the roulette wheel spin exactly 12 full turns. Calculate what value of initial angular velocity you should have given to the roulette wheel so that it stops after completing 12 turns. Use the same angular acceleration calculated in item 2 as it is the same roulette wheel. |
|
 Hello there. I am a Chinese student. I am really interested in French.But I don¡¯t have any official guides for learning this language. I hope somebody will help me |
20949 - | | | 20977 - Réponse de Noan150 , 13 ans (france) - 2022-12-07
| | Hi ! I'm french and if you want I can help you for learn french ! You can contact me by SOTW mail |
|
I need someone who Can help a students in english language.
Something like how to introduce yourself ...
Thanks |
20947 - | | | 20982 - Réponse de Lynae 85 , 17 ans (USA) - 2023-01-03
| | hi! i can help your introduce yourself properly in english, if you'd like! |
|
Explain about "entropy"... |
Hi, i´m learning English, can you help me? |
Hello Friend, I am moving to Germany in the couple of months to persue masters program from Berlin. I want to understand german language. Anbody here who can help me? |
hi, I am Aileen an 18 year old student from Germany. I really want to write good in english but at the moment i dont. I am going in the 12 class (next year 13) and my writings are terrible. So if you want to help, send a short message:) |
20940 - | | | 20954 - Réponse de Shivam97 , 20 ans (India) - 2022-10-04
| | Hallo, ich kann dir beim Englisch lernen helfen, kannst du mir auch beim Deutsch lernen helfen? |
|
20940 - | | | 20941 - Réponse de Chandu104 (Sri Lanka) - 2022-05-10
| | Yes I can help you! |
|
Two objects, X and Y, are held at rest on a horizontal frictionless surface with a spring compressed between them. The mass of X is 2/5 times the mass of Y. The mass of X is 2/5th times the mass of Y. After the spring is released, the ratio of their respective speeds is Vx/Vy will be?
I know I have to use the formula m1v1=-m2v2 but after that I'm stuck |
hello I'm 13 years old and I really need help with my English so if someone could help me ... I'm not asking for very in-depth lessons but just reinforcement.in return I can help you in French.
bye |
20934 - | | | 20937 - Réponse de Chandu157 (Sri lanka) - 2022-04-09
| Hi I'm online English language tutor if you like you can have a class.
Thanks |
|
Dag,
Ik zoek een persoon met wie kan ik nederlans te scrijven. Ik kan ook eimand helpen om in frans te leren.
Bekankt |
Hello,
I'm looking people to write with me in english to improve my english and i can help you in french.
thanks |
20932 - | | | 21005 - Réponse de MOHAMED235 (Algeria) - 2023-05-11
| | Hi I am a teacher of English at primary school, I speak, Berber, Arabic,French, English and Spanish I want to improve my level and to know other people and cultures.thanks |
|
Hello,
I need help to improve my english. I need if for my joob.
Thanks |
20931 - | | | 21006 - Réponse de MOHAMED235 (Algeria) - 2023-05-11
| | Hi I am a teacher of English at primary school, I speak, Berber, Arabic,French, English and Spanish I want to improve my level and to know other people and cultures.thanks |
|
20931 - | | | 20938 - Réponse de Chandu157 (Sri lanka) - 2022-04-09
| | Yes I understand , I can help you.But how can I contact you? |
|
Hi, so I have upto this point learned and given exams of mathematics, quite blindly. But since a few months or so, I have noticed that I have started to develop a passion for mathematics. Not the mugging up of formulas kind, more of theories that I can understand and use for my coding journey. I am especially attracted towards patterns and concepts with concrete evidence.
But what I need is a solid learning path from the basics to advanced mathematics.
I really hope someone could help me with this!!!
thank you!! |
421g of ice at 0 C melted how much heat needs to be added |
|
1. While trading foe breeding season a 232gram male squirrel does 15 push ups in a minute displacing it’s center of mass by a distance of 9 cm for each push up. Determine the total work done on the squirrel while moving upward in that minute 2.nichole is the Noah’s arch amusement park and preparing to ride on the point of know return racing slide. Nichole’s m=72.6kg is 28.5 meter above the ground. Determine Nichole’s potential energy at the top of the slide 3.determine Nichole’s kinetic energy at the top of the slide 4. determine her mechanical energy at the top of the slide 5. Assuming negligible losses of energy between the top of the his approach to the bottom of the slide h=0 meters determine Nichole’s total mechanical energy as he arrives at the bottom of the slide 6. determine nicholes kenetic energy as he arrives at the bottom of the slide 7. determine Nichole’s speed as he arrives at the bottom of the slide |
|
Hello ! I know a lot of people are already looking here for someone to talk in German, but I want to try and give a shot.
For my studies in archeology I started to learn German on my own. But now that I have few bases I want to start practicing in a conversation.
So I hope to find someone here who will be interested in this idea !
Have a nice day :) |
20924 - | | | 20998 - Réponse de Nandish240 , 22 ans (India) - 2023-03-27
| Hello,
I learned till German A2 level. I am also looking for someone to practice speaking with. Let's Connect.
Thank you |
|
Je suis Erika âgé de 20ans et j'aimerais bien trouver une correspondante ou correspondant allemand qui m'aiderait à améliorer mon niveau de langue. Je suis au niveau B2. Je m'exprime très bien en Anglais et je parle aussi français. Je m'intéresse beaucoup à la science au animaux. J'aime écouter la musique 🎶 pop musique j'aime aussi lire et j'adore aussi les histoires comme ceux des conte par exemple. J'adorais trouver une correspondante avec qui beaucoup échanger surtout améliorer mon niveau de langue allemand et l'aider volontiers à apprendre soi le français ou anglais pour le peux que je connaisse. |
|
There is a maths problem:
Question 1:
There are 96 apples and 72 oranges. You want to distribute them equally in cartons, but only 1 type of fruit can be there in a carton. You want to purchase minimum number of carton. How many cartons do you need?
Question 2:
There are 96 apples and 72 oranges. You want to distribute them equally in cartons. How many maximum cartons do you need?
==================================
To solve the Question 1:
HCF is 24, that means 24 fruits in each carton. Therefore, 7 cartons needed
Whereas to solve the Question 2:
HCF is 24, that means 24 cartons are needed (basically 7 fruits in each carton)
==============================
My confusion is why is it that by doing same mathematical operation (HCF) on exact 2 items (96 apples and 72 oranges) we get two different answers in 2 different cases. In case 1 the HCF 24 becomes max number of fruits whereas in case 2 the same HCF 24 becomes number of cartons. How? |
|
hello I love the history of kings or the era of the pharaohs |
20906 - | | | 20956 - Réponse de Kalim 195 , 14 ans (Canada) - 2022-10-27
| | I could a agree Ancient Egypt but the Greeks and ancient Chinese's are pretty good as well. |
|
20906 - | | | 20951 - Réponse de Eleanor 183 , 10 ans (Canada ) - 2022-08-05
| | I love ancient Egypt |
|
20906 - | | | 20925 - Réponse de Iris168 , 10 ans (Mexique) - 2022-03-14
|  Me too ! |
|
I hope to help friends who need the help to improve their English.So if you need any help contact me. |
20905 - | | | 20936 - Réponse de Chandu157 (Sri lanka) - 2022-04-09
| | Yes I can help you.I'm an online English tutor.You can contact me from my page. |
|
20905 - | | | 20930 - Réponse de Saly220 (France) - 2022-03-23
| Hello,
I'm looking for someone who can help me to improve my english.
Thanks |
|
I can help in any coursework, assignment, exam, dissertation, e.t.c. Please call/text/whatsapp +1 (515) 854-4976 |
 Hello !
I go to the Korean in 2024 for live .. it’s « soon » I want have good level for talk whit my friends, and I want talk in phone whit my boss when I work, my English is a little bad .. haha.. anyway, thanks if you can help me! |
20899 - | | | 20901 - Réponse de John222 , 27 ans (USA) - 2021-10-30
| | I can help in any coursework, assignment, exam, dissertation, e.t.c. Please call/text/whatsapp +1 (515) 854-4976 |
|
Hi! Need help learning french. Can anyone recommend a good website which doesn't involve any payments? |
20897 - | | | 21039 - Réponse de Noan150 , 15 ans (france) - 2024-08-31
| Duolingo is a good website to learn simple sentences for beginners !
I hope this will help you ! |
|
20897 - | | | 20948 - Réponse de Rosamée185 , 18 ans (French) - 2022-07-28
| | Hey I can learn French to help you if you still need it |
|
20897 - | | | 20939 - Réponse de Adeline121 (belgique) - 2022-04-14
| heyy:)
I don't really have any site because I already speak french but I have some apps
(drops,memrise,hello talk and pimsleur) |
|
did yall know that hitler killed himself |
20886 - | | | 20995 - Réponse de Tacey221 (USA) - 2023-03-21
| | He also killed his dog |
|
20886 - | | | 20959 - Réponse de Ella 180 , 15 ans (Germany) - 2022-11-01
| | I think that one interesting fact about this is that he married his girlfriend Eva Braun a few minutes before he killed himself and she also did suicide. |
|
20886 - | | | 20958 - Réponse de Anne30 (USA) - 2022-10-31
| | Yep. He also had only one ball |
|
20886 - | | | 20903 - Réponse de Nicole156 , 14 ans (USA) - 2021-11-23
|  Yes, I knew! He killed himself because The Russian army was getting closer to reaching him. He was over a chance to flee but choose to kill himself and his wife. Hoped this helped! |
|
 I know a lot about ancient Chinese history! If you like, I can tell you a lot of interesting ancient Chinese history vividly! Please contact me at yycicishi@sina.com |
20884 - | | | 20943 - Réponse de Emil173 , 8 ans (Russia) - 2022-06-08
| | Hello.My name is Emil. I don't know about Chinese History. Please,share with me about this. |
|
20884 - | | | 20902 - Réponse de Eva190 , 9 ans (Australia) - 2021-11-03
| | Hi |
|
I don't no contact the penpals please help me |
20877 - | | | 20882 - Réponse de Vicky199 , 12 ans (China) - 2021-08-25
| | Hello, I'm from China. Can I be your pen pal? |
|
 According to this website，China was founded in Qin Dynasty.But as i know，the emperor of Qin is Ying Zheng.Before that，he was the prince of The vassal states of Qin，but The vassal states of Qin is belong to the Dynasty zhou.there're emperors in the Dynasty zhou,then,The Emperor of Zhou enfeoffed the vassals，The vassals managed their respective fiefs, and Zhou Tianzi unified the leadership of the vassals.Later, when the vassals had ambitions, they began to fight for power.From then on, the emperor gradually fell into disuse.But at this time, officially, the Zhou Royal Family still ruled the country，unti Ying Zheng usurped the throne and unified China.The Xia, Shang and Zhou Dynasties are clearly recorded in ancient documents. Among them, the Xia Dynasty was the first dynasty in Chinese History; the Shang Dynasty was established after Shang Tang Destroyed Xia; and the Zhou Dynasty was established after King Wu of Zhou conquered Zhou and destroyed Shang Dynasty.Before the Xia Dynasty, the famous Chinese historical records called forelock recorded that there was the period of Yellow Emperor Entei Chi You's occupation, and also the period of Yao， Shun and Yu after the unification of the tribes in China. Great Flood was credited with the abdication of the throne to Yu the Great, thus began the first dynasty of China —— The Xia Dynasty, in which Yu the Great's son usurped the throne, ended the abdication of the tribal alliance and adopted the hereditary system of the feudal throne.
so i think，China should start with the xia Dynasty（about2070~1600BC），not221BC |
|
20872 - | | | 20873 - Réponse de Yifei113 , 15 ans (cn) - 2021-08-05
| | oh，sorry，not“forelock”，it is Records of the Historian，written by the great historian of Dynasty Han，Sima Qian.Sima Qian (90~145 BC) , Xia Yang (today's southern Hancheng in China) people, a saying Longmen (today's Shanxi Hejin) people. The great historians, litterateurs and thinkers of the Western Han Dynasty in China. Sima Tan's son, Ren Taishi Ling, was sentenced to court for Defending Li Ling's surrender, and later Ren Zhongshu Ling. Strive to continue to complete the history books, by posterity as Shiqian, Sima Qian, the father of history. In his early years, Sima Qian studied under Kong Anguo and Dong Zhongshu, traveling widely to learn customs and gather stories. I was sent to the southwest. Yuan Feng three years (108 BC) he held the post of Taishi Ling（太史令）, inherited the father, writing history. He created China's first biographical general history, Shiji (formerly Records of the Grand Historian) , with his historical knowledge of "studying the relationship between heaven and man, passing through the past and the present, and becoming a family's opinion" . Widely regarded as a model of Chinese history, the book records a history of more than 3,000 years from the legendary Yellow Emperor period to the first year of the Yuanshou reign of Emperor Wudi of the Han Dynasty, the first of the "twenty-five histories" , by Lu Xun as "the historian's Swan Song, without rhyme from the LISAO（离骚）. "（ in baidu）. |
|
I wanna learn some oral English.Also i wanna get Korean to sing my love songs!!
if you need it,i ll help you Chinese💌💌 |
Hey! I live in Germany so my mother tongue is German. If you're studying German and you need help, then just text me. I'll help you as good I can! I can correct your texts and I can tell you very much about the language as I grew up with German. I'll be glad to help you! |
20864 - | | | 21001 - Réponse de Vedant127 , 16 ans (India) - 2023-04-08
| | Hi, I'm interested in learning German as I am planning to come to Germany for study puroposes. I would be very happy and greatful if you are willing to teach me. Thankyou! |
|
20864 - | | | 20999 - Réponse de Nandish240 , 22 ans (India) - 2023-03-27
| Hi
I learned till German A2 level. I am looking for someone to practice with. Let's connect.
Vielen Dank im Voraus. |
|
20864 - | | | 20870 - Réponse de Sindhumi157 , 15 ans (Sri Lanka) - 2021-08-02
|  Hey, Viola! Actually, I am willing to learn German from you, but, unfortunately I don't have basic knowledge on German. Is it OK? |
|
Hello, I am a student of grade 9. I want to learn finish. My dream is to study in Finland. Any one who know finish can help me and become my friend.
Thank You |
 Geom. can be quite easy finding out how many right angles there arw, but its ok in my next few posts I will help you! |
20857 - | | | 20907 - Réponse de Erin10 (United States) - 2021-12-17
| | Hi there, right angles are angles that measure 90 degrees. It's like the corner of a square, or a rectangle. |
|
20857 - | | | 20862 - Réponse de Andrews255 (United States) - 2021-07-04
| | I dont know what are right angles? |
|
is someone smart enough to solve this? i asked my brother ha cant help me...
An athlete throws the hammer at an angle of about 39.95 ° reaching the
distance of 86.74 m. The tool consists of a sphere weighing 7.26 kg and radius
0.06 cm and a chain and a handle for a total length of 1.195 m. The height from
from which the tool started was about 1.7 meters. The total turning radius is 1.95 m.
1. Calculate how fast the hammer was thrown
2. Calculate the angular speed of rotation of the athlete at the moment of the throw.
3. Calculate the centripetal force exerted by the athlete immediately before the release (assuming
a uniform circular motion and neglecting the force of gravity)
4. Write the trajectory equation and draw its graph. Calculate the coordinates of the
point of greatest height.
5. Assuming that once launched, the hammer rotates on itself at the angular speed of
0.2 rounds per second calculate the kinetic energy and potential energy at the point of maximum altitude.
Note: the moment of inertia of the hammer is 0.2 kg * m2 |
|
Hello! I already wrote earlier that I taught literature to students. Then, I was strongly interested in several areas, including I am interested in studying anthropology, especially about multiculturalism. I would love to know more about this area. If you are a student and study multiculturalism, then I hope for your help. Tell me, could you share examples of your assignments? |
Hello! I already wrote earlier that I taught literature to students. Then, I was strongly interested in several areas, including I am interested in studying anthropology, especially about multiculturalism. I would love to know more about this area. If you are a student and study multiculturalism, then I hope for your help. Tell me, could you share examples of your assignments? |
Hello everyone! Guys, my name is Bernice and I am a literature teacher in the past. I am planning to start my own blog about feminist literature, I have my favorite books on this subject, but I wanted to expand this horizon. Please advise books on feminism, perhaps it will be something related to psychology, sociology, or even fiction. Thank you! |
If you're a contemporary from English-speaking countries who have started learning chemistry in your school, please let me know. I have also started learning chemistry (inorganic only) and I'd like to know how everything chemical is called in English. |
20847 - | | | 20944 - Réponse de Emma173 , 9 ans (Russia) - 2022-06-08
| | Hello. I am from Russia. Alabuga International school. We learn chemistry and science too. Currently we are learning properties of magnets. At tyhe lessons we make very interesting experiments. How are your lessons going? Please, share with me |
|
So my problem is that im a malaysian chinese who live in malaysia.I Speak simple chinese word for communication for my whole life but i cant write or read almost all of the characters If given to me example textbook i cant even read a sentence without getting confuse or frustrated because i dont know what the characters meant the shocking thing is that i have been attending chinese school 6 years and im still cant read the characters. Every words just feel foreign to me is it my problem? I have been trying to relearn the language for the past years but shows not progress can someone who can read Chinese characters help me out?? |
20836 - | | | 20950 - Réponse de Carol192 , 13 ans (China) - 2022-08-03
| Hello
I am from China
If you have problems in reading or writing,practice more will help.Also you can contact me ^-^I will also help you a little |
|
|
|
