等加速度運動における ①v=v₀+at ②x=v₀t+(1/2)at の2つの公式について質問です。 (加速度a,経過時間t,初速度v₀,変位x) 等速度運動においてx=vtが成り立ちます。日本語で考えたら、「速度v(m/s)でt(s)間動いた時の変位xはx=vt」で正し... 続きを読む

里祝与具である。 JP間く 定である直線運動を,寺加, linear motion of uniform acceleration 線運動という。 ●等加速度直線運動の式 加速度 a [m/s°]で,物体が等加速度直線 運動をしている。このとき,時刻 t= 0における速度(初速度)をv (m/s), そのときの位置を原点と し、初速度の向きを正としてx軸 変位x Vo a 時刻0 時刻t initial velocity ン 図17 等加速度直線運動 運動を測定し始める時刻をt=0とする。 をとる(図立)。時刻[s] における V2-V1 式(11) a= t-t ○p 速度を[m/s) とすると,式(11) から,速度»は,次式で表される。 …(12) 途中計算 式(11)に, a=a, t;=0, な=t, u V2=ひを代入して整理すると, 式(12)が得られ ひ= Vo+at この運動のーtグラフは, a>0であれば, 図18のような右上がりの となる。このとき,グラフの傾きは加速度 a, 切片は初速度 voに相当す このグラフを利用することによって, 時刻 t[s] における物体の変位xlr 次式で表される。 傾きは加速度 aを表す 1 [m/s) x=Vot+ at? . (13) 式(13)の導き方図18で, 時間を微小な時間 間隔 dt(s) で等分すると, 各区間は等速直線 運動とみなせる(図19(a))。 このとき, 各区間 の移動距離は,長方形の面積で表され, 時刻 t(s)における変位x[m]は, それらの面積の 総和となる。At(s]が十分に小さければ, 長 Vo 切片は初速度 00を表す 0 方形の面積の裕和山 速度 "

(i)に入る英文が分かりません。 教えて頂きたいです。

Reading police chief William Heim had to figure out how to get the'same or better'policing out of a cmaller force, So in 2013 \he ( 2 )incrime'prediction'software made by PredPol,a Big Data *start-up hased\in Santa Cruz,Californiaa (i) The Reading 'police \officers could view the program's Wansontud goiwna conclusions as a series of squares, \each one just the size of two football fields, If they spent more time patrolling these squares) there was a good chance they would discourage crime, And sure enough, a year later, Chief Heim'announced that burglaries were down by 23 percent. (i )Unlike the crime-stoppers in Steven Spielberg's movie Minority Report, the cops don't arrest people before they'commit crimes、 Jeffrey\Brantingham, the UCLA'anthropology professor who founded PredPol,insistedthat the modeis blind'to race and ethnicity)/And unlike other programs, PredPol doesn't focus on the individualyinstead, it targets ( 3 ).The key inputs) are the typé and location of each crime and when it occurred.That seems(fair enough. And if cops spend more time in the high-risk zones) preventing **burglars and car thieves, there's good reason'to believe that the community benefits. a

(2)の答えがどうして「would」になるのか。 また、(5)の「when this TV program is over.」はどのように日本語訳すればいいのかを教えてください。 (写真が見づらくて申し訳ございません)

2/次の各文の( )内から適当なものを選びなさい。 T宗 () (1) It s about to rain) rained, was raining). We should hurry. 2f She said she(will) is, would> call me when she arrived. (3Hot air (go, gone, ill go) up. (4) Mygrandfather (takestook, will take) a walk around the lake in those days. Iwill begin to make dinner when this TV program (is) was, will be) over.

文法上おかしいところありますか？ スペルミスとかあったら教えてください。

この課の本文を参考にして自分の答えを書き、対話をしてみましよつ。 9: Which Japanese TV program do you want to introduce to the world? Doraemen because ② it is very pepular in Japan A: I want to introduce ① Japan because @ (t is

この文章の 4行目や15行目の所はinto spaceになっているのに対して、 2行目のところは、in spaceになるのは何故ですか。 教えていただけると助かります。 お願いします！

Space Elevator | Lesson 9 Part 1 elevator 1)“If I were an astronaut, I could go into space.” A [livertar]の G-1) lot of people dream of traveling in space. astronaut estrond:t] 図 'excellent [éksalant] But not everyone can be an astronaut. A lot of excellent people try to get into space flight programs every select [salékt] survive [sarvárv] achieve [atfi:v] 5 year, but only a few of them are selected. Even if they are selected, they have to survive the hard training. promising [prá()masip] In the end, only a very few can achieve this dream. technology [tekná()ladsi] の 2) However, they should not give up their dream too president [prézidant] quickly. Now there is promising scientific technology association [asousiéfan] 第 10 that may take us into space more easily. It is called scene [sí:n] “the space elevator.” Shuichi Ohno, the president of fiction [fikjan] the Japan Space Elevator Association (JSEA), said, reality [rielati] middle [mídl] “Just like traveling abroad, anyone will be able to ride !)TRIVIA 15 the elevator into space.” This astronaut 「宇宙飛行士」 astro- (宇宙)+-naut (航 行者)からできた語。米国 の宇宙飛行士を指す言葉 であり、ロシアの宇宙飛行士 は cosmonaut という。 sounds likea scene from a science fiction story. According to the JSEA, however, this could become a reality by the 20 middle of this century. Astronauts in space 4. get into A My sister got into the college. 5. even 2. dream of A 1 dream of becoming a doctor. 16. sound like A It 7. in the end He won her heart in the end. If ~ Even ifit snows, we will go out. Sounds like a good idea. G-1) IfI had a time machine, I could see into my future. U1 Is it easy to be an astronaut? 02 According to the JSEA, what could become a reality by the middle of this centurvo Have you ever dreamed of becoming an astronaut?

この問題は和訳の部分だけで英訳した方がいいですか？それとも文章読んでから書いた方がいいですか？人によるのは承知の上で意見を聞かせてください🙇‍♂️

I| 次の文章を読み、下継部分の日本語を英語に直しなさい。: に In my classes, I often tell my students, "Get outi" I'm not thrówing them out of the classroom; I'm_encouraging them to get out-of Japan. to study abroad. Japanese university students are often hesitant to study abroad, but I argue that nothing could-be more.important. Why.not go? I ask them: You can always come back. Recently, the education ministry has been askdng the same question -but going one step further, by. offering: money! To encourage. students to study abroad, the ministry announced it will start offering funds for universities to expand and imprave study abroad programs, (そうすることがこれまで以上に 多くの日本人大学生を留学する気にさせるだろう) Actually, more students did study abroad, before. (2004年から2009年にか けて、日本から海外への留学者数は3割近く減少した). number of students. from, Korea, China and India studying abroad more than doubled during. that same period, according to the Institute of. International 2) In contrast. the Education, a U.S. nonprofit organization. : (日本と他のアジア諸国との差は年々 広がっている)。 Of course, Japanese students may be exposed more to. foreign culture and get more second language contact inside: Japan The opportunities here to study other languages and have contact with people:from other countries are fairly numerous, especially in big cities. (しかしそれは他国に行ってそこの文 化に浸ってみるのとは同じではない) (4 出典 Michael Pronko, Stiudy Abroad? Why Not? 週刊 Student Times, ジャバ ンタイムズ社 2012年4月20日 記事の一部を改変

答え教えてください！

UNIT 18 New Smart-X On Sale Pp。 EXER 比較の表現の A Fill is (1)え 技術·文第 odd abow 6d1 -TARGET SENTENCES 1. My laptop is not as user-friendly as this one. 2. The Linear Express will be able to run about twice as fast as the Shinkansen, 3. In Japan, water power generation is much more practical than wind power (3 generation. 2 4. The world's average life expectancy in 1985 is six years shorter than that in 2o.. 5. Rechargeable batteries last longer than they used to. 6. This site is the older of the two World Heritage Sites in the city. 7. Tokyo Skytree is the tallest broadcasting tower in the world. 8. Egypt was by far the most civilized society in the ancient world. 9. Which country has the third largest economy in the world? B an -CHECK A Fill in the blanks to complete the sentences. (1) そのミュージカルは私が期待したほど面白くなかった. amos of 2dsid ort The musical was ( ) interesting ( )I had expected. つ日07 ob vilW 9 99T 3d (2) 日本の人口はフランスの約2倍だ. donos wo ai oHmo ) large( The population of Japan is about ( ) that of France. B| Complete the sentences with the words in brackets. 0 m[→121 (1) These days television screens are ( than / be / thinner / much / they / used to ). These days television screens are (2) This year's winter vacation is ( than / two / longer / days / of / that ) last year. This year's winter vacation is last year. (3) I bought( expensive / more / two computers / of / the / the ) in the shop. I bought in the shop. C| Fill in the blanks to complete the sentences.3 ni gpniwollot sds 22 [→13] (1)これは今までにテストでとった中で一番悪い点数だ、1 This is ( ) score I've ever gotten on a test. (2) 中国の輸出は世界でずばぬけて多い。 The exports of China are ( ) the largest in the world. (3) 日本で2番目に多い血液型は 0型だ。 ( rad ) common blood type in Japan is 0. 38■ SECTION 1

添削をお願いします。

これって合ってますか？

we Tsan Tere am. Tf( )Iweretall なるように, ( ) に適切な語を入れなさい。 (5 点X2三10 点) ⑫) fitwere not for this dietionary, ( )( Tcouldn't pass the entrance exam。 ) this dictionary Tcouldmt pase the entrance exam。 [3 ] 昌本馬に合うように, ( ) に油切な古を入れなさい。 (10 点X4三40 貞) () あんな高い自転車を買わなければよかったなあ。 I( ゞ ) Thadntt bought such an expensive bike。 もう衝の好きな番組が始まる時間 だ。 ( 秋 )( ナ72とを ) my favorite TV program started. もしその動物のぬいぐるみがなければ, 私は眠れないだろう。 Tr( ere )( zo十 ) for that stuffed animal, I couldmt sleep。 あなたの助けがあったら, 私はその間題を解くことができたのに。 ( Were )yeurheip1( ん2 )( coc(/ 。)Soedtepmsle 英文を日本語に直しなさい。 (10 点x3三30 点) TwishTwere French。 本がフタンススィ"あればまいの 。 Tn ye huner7 ag区badnt eal VIE し| 日本后に合うように, ( ) 内の大名を並べかえて英文を完成させな (①) サムはまるでその映画を見たかのよう| にMV ゃぁ家

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いいNT 作文生で始ま 間和24SS還UI IA っています、 選んではいけまゃん なお丈 ゃ 1 Sonality efincs theories ”- Pd how v ts about whar personalit He Won Thoush ET 還TROUSGtRRR the gencra agreementi YRand tow or basi の ic persong Ei 者 8 Dersonality traits re frst formed. Ded by carly jit i " 。 eXperiences and ? 8nd tend to sta Stay ( 団 ). personality Ye CXNpericnce SIsnificant Dersonality changcs、 changes can si geS can stil occur depending on new life experi ETie NE二 nces。 People cmotional stress or jife。 hanging ts ri al strcss or lfec nging cVents can cxperi erience Ven the kind of si T We take Can changi e kind of social roles で take on can change Rh も 1 Darents or people heavily invested in new jobs can find themselves responsiblc DerSonality、 Firsttime becoming 6 IS morc SS their new roles force them to ch 1 angc how they think feel and behave in general、People in new Tomantic relationships can find themselvcs becoming more carin i 1 i 1 g about their partners welLbeing as their view of the world changes. As our Hives change, ( 2| ) our personalities、 But do most people reallY gz7 to change their personalities? While we tend to admire people ho are more active and confidcnt than we are. how many of us are really wiling to put in the effort to make the kind of long-term changes that can alter personality traits? According to a recent research study by psychologists at the University of Ilinois、most people are dissatisfied with their own personality and wished to change in a more DoSiHVe direction。 Only thirteen percent reported bcing satisficd with themsclves as they Were. As for whether people really can alter their personality traits the evidence is a httle more controversial.、 Though many people try to change their personalities,cither through counseling or by developing therr own selFimprovement prOgram. such as taking pubhic る8多もkgSCAt2(r&0 太る衝 ACN 0人 X speaking courses to become me social and outgoing, itS still dcbatable how eftective these RARhESI( 3間 1 jn mind。 Nathan Hiudson and RChris Fralcy of the Universty hg 6 f Illinois at Urbana- Champaign conducted a Study to see whether research subjects could of Il ( change mcasurable aspects of their personality. 放 S as tha articipants Were able to make signicam What the researchers jound was that pa に pa 寺 P MM が の ality changeS. Eor example: people who wanted 0 become more extrOVei S rsonality C ド のる2わり すい | 馬 辻。 9 MEI y peri ) in how they MI 2 in cxtroversion by the end of the study period。 ( nh 2 ンムな が 0 る名 電・ 0 電 」 軸 肌間 aa they | reported signthicant changes m ther responded tO DerSOn2 5 ges they wanted to make. As one example, 人飲 sonality chani Dehaviour。 which matched the per y the cnd ot the study do people who described themselves as being more cxtroverted b