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英語 高校生

この黄色いマーカーのとこの分構造を教えて欲しいです。

異議をとなえる 明治大文 significant five per cent. 2022年度英語 7 chalerghg T困難だがやりがいある always prefer print to ebooks. By 2016, that number had climbed a modest but 控えぬ The increased sales books) and their popularity with of younger people, demonstrate that old media is not just the province the old)/ 領域 3 The argument that printed books were becoming outdated and obsolete was by challenged not only by books' renewed popularity, but also by expert studies that pointed out the psychological Benefits enjoyed by people (who liked to read 動 a remedy for (イ) b.difficult writing) (in other words researchers suggested reading ( n all sorts of problems) (2013) the journal Science published a study that concluded that people who mostly read literary writing had a clearer appreciation breached other people's ways of thinking than those who tended to prefer popular bestsellers: The authors (②this study) discovered readers to be better (あ the emotions expressed faces on at understanding others' false beliefs when they had just read prizewinning short stories than when they had I read lighter more commercial writing: This experiment provided a new contribution to the familiar debate (on the difference between literary writing and popular bestsellers Bluzin 1 0 experiment suggested b/captivated (②E a printed book) remained a worthwhile (even in the digital age that finding time to be activity (C① many people) O 4 est The view that people the past read more were better readers is not ✓ and (historical evidence. It is true that print experienced a golden age between the rise D mass audiences: ( the eighteenth century (and the twentieth- a century triumph of the paperback Nonetheless, well before competition (from social media, only a finy minority (①volumes that were published ever found a ader(1 Instead of reading novels carefully, aristocrats had their hair curled reader ✓ ever while listening to a servant reading aloud Long before people compiled favorite songs or pieces of music on their computer or mobile phone, poetry lovers scissored pages apart to paste scraps of one collection onto the margins of another. Early bookstores sold fish, while books were also sold door-to-door by clothing salesmen. Authors back then debated in print, as strongly as today's content providers do online, whether the written work should be rented or sold, licensed or owned. In short, printed books gave birth to many of the capacities cs CamScanner でスキャン

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英語 高校生

付箋で貼った2文がどうしてそのような訳になるのかわかりません。

た次の英文を読み, 設問に答えなさい。 (学習院 法学部 2022年) Society is everything. Many of us go through life thinking we are self-made and self-sufficient. Some may credit (or blame) their families for success or failure in life, but rarely do we think about (1) the bigger forces (that determine our destinies - the country we happen to be born in, the social attitudes common at a particular moment in history, the institutions that govern our economy and politics, and the randomness of just plain luck. These wider factors determine the kind of society in which we live and are the most important determinants of our human experience. 2 Consider an example of a life in which society plays a very (X) role. In 2004 I spent time with a family in the Ecuadorian Amazon*. Antonia, my host, had twelve children, and her oldest daughter was about to give birth to her first grandchild. They lived on the edge of the rainforest with no road, electricity, clean water or sanitation*. There was a school, but a considerable distance away, (Y) the children's attendance was irregular However, Antonia was a community health worker and had access via radio* to a doctor in a nearby town who could provide advice to her and others. Apart from this service (arranged by a charity), she and her husband had to be completely self-reliant gathering food from the forest, educating their children on how to survive in their environment. On the rare occasions when they needed something they could not find or make themselves (like a cooking pot), they searched for bits of gold in the Amazon, which they could exchange for goods in a market at the end of a long journey by boat. 3 This may seem like a very extreme and distant example, but it serves to remind us how accustomed we are to the things that living collectively gives us infrastructure, education and health care, laws that enable markets in which we can earn incomes and access goods and services. Antonia and her daughter promised to name the baby (they were Minouche, (2) which was a great honour. I often wonder what kind of life that other Minouche will be having as a result of being born in a very different society. V+ re expecting The way a society is structured has profound consequences for the lives of those living in it and the kinds of opportunity they face. It determines not just their material conditions but also their well-being, relationships and life The structure of society is determined by institutions such astical and legal systems, the economy, the way in which family and community life are organized. All societies choose to have some things left to individuals and others determined collectively. The rules governing how ? those collective institutions operate form what might be called the social contract, which 1 believe is the most important determinant of the kinds of lives we lead. Because it is so important and because most people cannot easily leave their societies, the social contract requires (Z) of the majority and necessary changes ás circumstances change. VF vf ⑤We are living at a time when, in many societies. people feel disappointed by the social contract and (3) the life it offers them. This is despite the huge gains in material progress the world has seen over the last 50 years. Surveys Social contract people

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物理 高校生

(6)で磁場による力が働いているのにエネルギー保存則が成り立つ理由を教えてください

(4)(ア)から(エ)の全区間でコイルに生したジュール熱の総量を求めよ。また、この総量とコイ ルの速さを一定に保つために作用させた外力との関係を述べよ。 129. 〈斜面上を動く正方形コイルに生じる誘導起電力〉 図のように、水平面となす角度が ⑥ (0x0<)の十分 長い斜面がある。この斜面に、質量がm, 電気抵抗が R, 磁場 B JAC [21 高知大改 A D 1 m.R B M x 0 1辺の長さがdの正方形の1巻きコイル ABCD を置く。 いま、斜面にそって下向きをx軸にとる。斜面上のx≧0 この領域には、面と垂直上向きに磁場があり,その磁束密度 の大きさはxの関数として, B=kx で与えられる。 こ ここでは正の定数である。 コイルの自己インダクタンス, およびコイルと斜面の間の摩擦力はないものとする。 重力加速度の大きさをgとする。 初めに、コイルの辺BCがx軸と平行で,辺AB と辺 CD の位置が,それぞれ, x=0 と x=dになるように置いた。 この状態から, コイルを静かにはなしたところ, コイルは辺 BCがx軸と平行なまま。斜面にそって下向きに動きだした。 辺ABが位置 xにあり,速さで運動している瞬間について,(1)~(6)に答えよ。答えの式 は,m,g, R, k, x, devのうち必要なものを用いて表せ。 (1) 辺ABの両端に生じている誘導起電力の大きさ V」を求めよ。 また, 電位が高いのは端A と端Bのどちらか答えよ。 (2) コイルに生じている誘導起電力の大きさ Vを求めよ。 Xxx dayRoux よって、 E=Bwx OPの電力の大きさV[V] とれるから V-12/Baw まるようになるか OPのである。 P(W) 抵抗で R に流れる電流の大きさ であるから 受ける力の式「F= (4)の向きが②だから、フレ 仕事率(W) は、 (7) Baw Ba 131〈相互誘導〉 2 AR ファラデーの電磁誘導の法則 比較する。 が流れているコイル <コイル」を貫く磁束のは、 SISL N₁ 電流が

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数学 高校生

解き方を教えて下さい!お願いします

重要 1 1辺の長さが2である立方体 ABCDEFGHの辺ABの中点をMとする。 線分 MGの長さはア∠DGM=イウ であるから, △DGMの面積は 3 図形と計量 で ある。 また, 四面体 CDMG を考えると,その体積は オ となり, 頂点Cか カ ら平面 DGM へ下ろした垂線 CP の長さは キ ク である。 POINT! 空間図形 - 垂線の長さ 平面図形を取り出して考える (断面図も有効)。 四面体の高さと考え、 体積を利用。 錐体 (四面体, 円錐など) の体積 ×(底面積)×(高さ) 3 解答 辺EFの中点をN とすると, D ◆三平方の a C 定理 b MI a2=62+c2 P C CA △NFG において、 三平方の定理により NG=√/FG2+NF2=√22+12=√5 AMNGにおいて、 三平方の定理により MG=√NG2+MN2=√(√5)2+22=73 △DGM において, MD=NG=√5,DG=√2°+2°=2√2 であるから, 余弦定理により ◆△MNGを取り出す。 E N 2 F M √5 D =1/23・S・CP ·S.CP よって、1/13-1/2.3. また,四面体 CDMG の体積 V は, △CDM を底面とすると 2= ・・△CDM・CG= V-13ACDM・CG=1/31 (1/2・2・2)・2 - 4 3 オ 3 この四面体を,△DGM を底面として体積を考えると 4 cos∠DGM= 32+(2√2)-(√√5)² 3 2√2 1 2.3.2/2 √2 よって ゆえに, △DGMの面積Sは ∠DGM=イウ45° S=1/2・3・2√2 sin 45°=1/2・3・2√2 1/12 =13 ◆△DGM を取り出す。 取り 出した図形を別に図にか くとよりわかりやすい。 ← cos DGM.d _MG²+DG2-MD2 2MG DG 基 22 MG DG sin ZDGM S=1 2 0 基 23 1 3 ← x(底面積)×(高さ) ≠4 •3•CP から CP=3 1 ◆CP を高さと考える。 体積 は同じ。 x(底面積)×(高さ) 3 練習 11 右の図のような直方体 ABCDEFGH において, AE=√10, AF=8, AH=10 とする。 A D B E ウ H このとき,FH=アイ であり, cos∠FAH= であ I F る。また,三角形AFHの面積はオカキ である。 したがって, 点E から三角形 AFHに下ろした垂線の長さ G コ は である。 Lin サ

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