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理科 中学生

この類題4がわかりません。明日テストなので早めにお願いします🤲

C CU acceleralloIi 経過時間(time) 変位 t[s) y[m] 例題 4 鉛直投射 (1)最高点に達するまでの時間ti[s]とその高さh[m] (2)もとの位置にもどるまでの時間な[s] とそのときの速度0』[m/sl Op.29 図 23 O図 29 水平投射のストロボ C 水平投射 (1) 最高点では速度がOm/s となる。 「ッ=- gt」 ( p.31 (22)式)より 0=9.8- 9.8t」 y. 物体をある高さから水平方 を描いて飛んでいき, やがて 0水平投射の軌道図 29は 0=0mls よって = 1.0s 「y= sd-号 g"」( p.31(23)式)より |9.8m/s = 9.8 × 1.0 × 9.8 × 1.0°= 4.9m 2 である。この写真を自由落 の運動について, 次のこと 注)」は「ポー0?= -2gy」(> p.31(24)式) からも求 められる。 0 の鉛直方向には自由落 の水平方向には等速画 投げ出したときの (2)もとの位置では変位(高さ)がOm となる。 02 [m/s) 「y= tot - - 1 gt」(> p.31(23)式)より 1 × 9.8t 0= 9.8t2 2 tなは0s ではないので 2= 2.0s 「= o - gt」( p.31(22)式)より V2 = 9.8 - 9.8× 2.0 =-9.8m/s 注)最高点までの時間は右= 1.0s, 最高点からもとの位置にもど るまでの時間もtな-t= 1.0sである。 2水平投射の式 水平提 10 出した点を原点とし, 左 の向きにx軸,鉛直下「 小球の初速度(x軸方向 類題 4 小球を初速度 14.7m/s で真上に向けて投げるとき, 高さ 9.8mの地点を 上向きの速度で通過するまでの時間も[s]と,下向きの速度で通過する までの時間な[s]を求めよ。重力加速度の大きさを9.8m/s°とする。 t[s]後の小球の座標を 軸方向の速度をx[m 15 度をy[m/s]とする("

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英語 高校生

合っているか教えてください 今受動態をやっています 教えてください

3内科検語 火 て Lesson 5 得点 B 次の日本語の意味を表す英文になるように、( 私が帰宅したときには、家車事の大半が済んでいました。 Most of the housework( bad )( been ロンはお兄さんに宿題を手伝ってもらっていました。 Ron ( had 私は去年、CEOの役職に昇進しました。 T( Was (4) 塩分の取りすぎは私たちによくないとよく言われます。 さまざまな受動態の表現 )内に適当な語を書きなさい。(各4点 教科書 pp.20~21 A0o点 ) done when I camehome. Class No./0 Name T Bイ子 )( been ) helped with his homework by his brother. ]内の語句から適当なものを選び、( 次の日本語の意味を表すように、英文の[ 書きなさい。(各4点) (1) 私のバッグが誰かに持ち去られてしまいました。 My bag [ has / has been ] taken away by someone. 花が道路沿いに植えられているところでした。 Flowers [ were / were being ] planted along the street. (3) その区域は商業漁業から保護されたままです。 The area [ remains / gets ] protected from commercial fishing. ( Pemmaing、 (4) 入類は飛ばないと考えられていました。 It was [ thought / thinking ] that human beings would never fly. )に ) promoted to a CEO position last year. It( S (5) この動物は誰に見つけられましたか。 (Who ) )often( said ( has been) )that too much salt isn't good for us. ) this animal found by? (were bein g 5] 次の日本語の意味を表すように、[ ]内の語句を並べかえて英文を完成しなさい。 (各4点) (1) 彼女はみんなに尊敬されています。 She [ looked / to / is / everyone / by / up ]. (thought Jooked ap F by everyone She IS (2) 相撲は日本の国技と言われています。 [ said / the national sport / be / sumo I to I is ] of Japan. Sume (3) その試合はみんなから楽しみに待たれていました。 [ forward / was / to / the game / looked ] by everyone. The game (4) この部屋は何めために使われているのですか。 [ used / this room / is /,what ] for? whart (5) 彼の本は多くの人々に読まれてきました。 [many people / been / his book / by / read I has ]. His book (5) あなたの店では何が売られているのですか。 What [ is / does ] sold at your shop? (is へ is said to be the hotiohal sport of Japan. )内に適当な語を書きなさ 2 次の英文を[ い。(各4点) (1) Was this T-shirt washed? [「もう洗ってありますか」という意味の文に] Has this T-shirt ( was J内の指示にしたがって書きかえるとき、( taeked foivaid to by everyone. was )( nashed ) yet? (2) The song was sung by Kate. [「歌われていたところだ」という意味の文に] The song was ( beillg ) ( Sung ) by Kate. (3) He is a great scientist. [「偉大な科学者だと信じられている」という意味の文に] He ( for? fooM ued (S )( being ) ( belicked) be a great scientist. has becn read by manY peaple. IS [6 次の日本語の意味を表すように、[ 1内の語句を用いて、( )内の語数の英語に直し 次の英文を日本語に直しなさい。(各4点) (1) He got arrested in Okinawa. 後は沖縄で混抜された (2) The meeting was put off till next Thursday. なさい。(各4点) (1) 彼は正直者だと信じられていました。[ believed, honest person ] (8語) He (2) その規則は去年、廃止されました。[ done away with ](8語) That (3) そのシステムは2005年から使われています。 [ system ] (7語) has heen believed ta be honat pe tsof 会は因の木日まで上期されたの のプレイヤは、MVDをしてお回室はれまた 新るが市場に投入されています。 Tule Waj done anay wity last yen (3) This player has been selected as the MVP three times. The Sstem has been used Sine 2005 (4) A new product is being introduced to the market. 評価 30 Lesson 5

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英語 中学生

至急このプリントを教えてください

いろ いろ Heroes Answers one of the questions below in more than 80 words. Use vocabulary and grammar from Time Zones Units1& 2. Choose ONE of the questions below to answer: Work Day 1 - Rough Draft DWhat do you think makes a hero a hero? はに June 15 Do you agree that a hero has to be physically strong? A Do you agree girls need female heroes to inspire them? ほ June 16 June 17 (1 June 18 You must use at least FOUR of the words below: Work Day 2 - Final Draft helpful D down to earth to succeed 成するたに はに June 22 D dependable e D to support D to transform June 30 patient 有 Dinspiring visionary &の D to achieve が味ける to come up with June 24 D to invent June 25 Presentation Day You must use BOTH of the grammar points below: the/a はに June 29 that the one who July 7 1 Ex:Iwant a job that pays a lot Ex: He's the one who called July 1 of money. (pg. 8) yesterday. (pg.20) July 2 To answer this question, your essay must include the following: Amain opinion. (I agree /I believe ) く2 reasons. (First, / My first reason is / Second, / Also, ) r Supporting sentences. (For example, / This is because / So, く Aconcluding sentence. (So this is why I believe / If /In conclusion, ) then ) At least 80 words. 主張(1文:10-20語) 私は○○だと思うよ。 理由1(1文:10語) まず1つ目にこうだから。 理由1を支持する具体例(1-2文: 20語) だってこういうことあるし。 理由2(1文:10語) 2つ目にこうだから。 理由2を支持する具体例(1-2文: 20語) だってこういうことあるし。 再主張(1文:10-20語) 以上から私は○○だと思うよ。

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英語 高校生

答え合わせがしたいのでお願いします!

Review Reading 4: Selecting the Olympic Sports Fluency Practice し Time yourself as you read through the passage. Write your time in the space at the bottom of the page. Then answer the questions on the next page. Selecting the Olympig Spos During each Summer Olympic Games, 28 different sports are played. The kinds of sports played at the Olympics don't change very often, and the process for changing them is long and difficult. So it came as a big surprise in 2005 when the International Olympic Committee (IOC) announced that it wanted to add new sports to the Summer Olympic Games. At that time, the list of sports hadn't changed in 70 years. 5 At a meeting in Singapore in 2005, the lOC voted on each of the 28 events from the 2004 10 Olympic Games in Athens, Greece. They wanted to choose which sports would be played at the 2016 games. There are many reasons why some sports make the list while others don't, but it's important that these sports are popular around the world, and played in many different countries. The committee decided that baseball and softball would be replaced. Their new options included roller skating, rugby, golf, squash, and karate. To be included in the Olympics, a sport must receive votes from at least two-thirds of the committee. The IOC had to meet more than once to come to a conclusion. Finally, in 2009, the results were announced: rugby and golf were the newest Olympic sports. 15 Both rugby and golf have been Olympic sports before. Golf was part of the 1904 games over a century ago, and rugby was last played in the 1924 games. Now, both sports will rejoin 25 the Olympics for the 2016 Summer Gamesin Rio de |20 Janeiro, Brazil. Athletes from both sports are excited. New Zealand rugby star Jonah Lomu said, "(t's) just fantastic for the game." Golf superstar Jack Nicklaus feels just as strongly. He says that "now people of all walks of life1 will be inspired to play the game of golf, and play for sports' highest recognition. For all sports, that has always been a gold medal." 1 People from all walks of life are people from different backgrounds, cultures, or positions in society. 335 words Time taken

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英語 高校生

このページの日本語訳お願いしたいです! テストが近いので、早めでお願いします!ごめんなさい🙇‍♀️

Store When you stop thinking about the new information, your brain moves it from your short-term memory into your long-term memory*. It breaks the information into smaller parts. It stores the information in different areas of your brain. For example, when you learn a new word in English, you learn its spelling pronunciation, and meaning. This information is stored in different areas of your brain. 6 Do you ever see a word and sav. "I know it. but I can't say it!” That's because you can find some of the information, but you can't find all of it. You remember something about the word, but not enough to put it together. When you truly.remember the word, you connect all its. different parts.;Every time you think about the word, those connections get stronger. With every repetition, you can find the information faster. Repetition is the secret to good memory, but it does not mean repeating the same thing, the same way every time. If you practice your learning in different ways, your brain connections get stronger. For example, when you hear the word, you connect one way. When 7 8 you write the word, you connéct a different way. Each time you add new connections to the word, you make the memory stronger. Repetition and practice are the keys to remembering what you learn. 3 long-term memory: the type of memory that stores information for a long period of time

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英語 高校生

このページの日本語訳お願いしたいです! テストが近いので、早めでお願いします!ごめんなさい🙇‍♀️

Store When you stop thinking about the new information, your brain moves it from your short-term memory into your long-term memory*. It breaks the information into smaller parts. It stores the information in different areas of your brain. For example, when you learn a new word in English, you learn its spelling pronunciation, and meaning. This information is stored in different areas of your brain. 6 Do you ever see a word and sav. "I know it. but I can't say it!” That's because you can find some of the information, but you can't find all of it. You remember something about the word, but not enough to put it together. When you truly.remember the word, you connect all its. different parts.;Every time you think about the word, those connections get stronger. With every repetition, you can find the information faster. Repetition is the secret to good memory, but it does not mean repeating the same thing, the same way every time. If you practice your learning in different ways, your brain connections get stronger. For example, when you hear the word, you connect one way. When 7 8 you write the word, you connéct a different way. Each time you add new connections to the word, you make the memory stronger. Repetition and practice are the keys to remembering what you learn. 3 long-term memory: the type of memory that stores information for a long period of time

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英語 高校生

このページの日本語訳を教えて欲しいです! 時間がないので、早めにお願いしたいです!ごめんなさい!

THE SECRET TO GOOD MEMORY There is a saying in English, "In one ear and out the other." It means we hear something, and we forget it quickly. Is it true? 1 In 1895, a doctor(named Hermann Ebbinghaus)researched the question, “How quickly do people forget new information?" He found that people forget new information very quickly] Within an hour, a person forgets about 55%. Within 24 hours, a person forgets about 70%. 2 人はとれたた We do not forget all information that quickly. If you(burn, yourself on a kitchen stove, you will remember to be careful for á long time. That's because you were in danger. In the classroom, you are not in danger. In the classroom, it is easy to forget your learning. 3 How can you remember more?_You need to fepeat what you learned many timesARepetition is the secret. Language teachers say it takes at least 20 different repetitions to learn a word in a different language! This does not mean 20 repetitions in one hour. Learning requires repetition over days, weeks, and months.. 4 Why not 20 repetitions in an hour? When you repeat the same information again and again, the information stays in your short-term memory?. The information is easy to find, but it does not stay in short-term memory for long. 5 1curve: a line in a graph 2 short-term memory: the type of memory that stores information temporarily, e.g., while repeating a phone number

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