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英語 高校生

大学受験の長文問題です。 解答がないので答えをお願いします🙏

問題 3 以下の英文を読んで、次の問いに答えなさい。 (*のついた語には語注が ある。) If you are able to step outside and hear many types of birds, you might also have a greater feeling of well-being. Two studies show that hearing diverse birdsongs may help increase our happiness. (A) One study was done by researchers at California Polytechnic State University. A research team studied the effects of birdsong ( 1 ) people walking through a park in the U.S. state of Colorado. A biology graduate student, Danielle Ferraro, led the study. "There could be an evolutionary reason why we like birdsong so much. And the idea is that when we hear birdsong it could signal safety to us," Ferraro says. There could be many other reasons, too. Ferraro states that in some areas around the world birdsong can also signal the arrival of spring and nice weather. Bird diversity, she adds, can also mean a healthy environment. She explained her study to Voice of America (VOA). Ferraro and her team played recorded songs from a diverse group of birds native to the area. They did this on hiking trails in a park in Boulder, Colorado. (2) several weeks, the researchers played recorded birdsong at certain times of the day and other times they did not. Then they talked with hikers after they ( 3 ). Hikers who heard the recorded diverse birdsongs reported a greater sense of well-being than the people who heard simply the natural birds. The researchers suggest that both the bird sounds and biodiversity* can increase feelings of well-being. Ferraro explained that she used native birdsong for the study. This way it would sound as natural as possible. They also did the study during the summer. She explains why this is important. "So the study ( 4 ) in the summer and that's kind of important because the spring is most birds' breeding* season. And if we play the birdsong during breeding season, that might have disturbed them. (B) We didn't want to disturb the birds too much." The study was published in an academic journal called the Royal Society B in December 2020. - 10- ◇M2 (310-15)

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英語 高校生

4番の書き直しの答え教えてください🙇‍♀️

He studied maps, made maps of his own voyages and of the voyages of others, and read books of travel. And always he said to himself: "There is an ocean east of China and an ocean west of Europe. Well, if the earth is round, it must be the same ocean that reaches from Europe around to China and laps the shores of both. And anyone can see that the earth is round if he watches how a ship sails out of sight on a clear day. Its hull disappears first, then the sails, till at last the very tip of the mast drops out of sight over the curve of the sea. If I could sail westward far enough, I know I should reach the eastern lands, and the great prob- lem would be solved." But Columbus had no way of proving his belief that he could get to the East by sailing (©). He was a poor man, and he had no money of his own with which he could buy ships, pay for supplies, and hire sailors to prove his kings and queens were rich () and powerful () in the belief. Only days to *fur- nish what he needed. For many long years (toto / helend / get / tried him/ships and sailors / one or another of the kings of Europe) with which to make the voyage. Of the great countries only France remained, and Columbus determined to go there. If the king of France failed him, no hope was left. *hull : 「船体」 *furnish: 「~を提供する」 C ships 1) 文中の空所ⓢⓔ (2ヵ所ある)に適語を1話ずつ補え, (各3) 2) 下線部の不定詞に用法の点で最も近い不定詞を含む文を次から1つ選び, 記号で答え £. (3) a b Cin It is difficult to finish it within a week. She was happy to receive. a love letter. You must work hard to master math. d She must be mad to say such a thing. 3) カッコ ⓘ が 「彼はヨーロッパの国王に誰かれとなく船と船員を貸してもらおうと努めま した」 という意味を表すように、 カッコ内の語句を並べ換えよ。 (6) 4) 下線部 ⑧ とほぼ同意になるように、次の書き出しに続けて英文を完成させよ。 (4) Columbus determined that ... 5) 本文の内容と一致するように,次の空所に適切な語を1話ずつ補え。 (各3) 7 Geography was among Columbus's ( ) studies. ). At the age of fourteen, Columbus became a ( The king of France was the (1) hope of Columbus. ( 12:10) を和訳せよ。 6) 下線部 how de P jole sicut to stay at badan dan undhe as.

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物理 高校生

(3)で運動方程式に重力が入っていないのであれっ?となったのですが…入ってなくて大丈夫なのですか?

82 亀場中の荷電粒 次の文の に適当な式を記入せよ。 真空の空間に。 図に示すように間隔d, 長さ1の平行板電極を置く。 電極と平行 に軸、垂直に軸をとり, 原点Oは図 のように電極の左端とする。 電極の中心 からしだけ離れてx軸に垂直に蛍光面を 置く。 下の電極を接地し,上の電極に正 電子 V mc -e YA 電極 TA + + + + + d ・L・ 5 蛍光面 V の電圧Vを加え,質量m,電荷 -e である電子をx軸上で正の方向に速さ が電場から受ける力はy軸の正の向きで大きさ (2) となり, 電子の加速 でうちこむ。電極間の電場はy軸の負の向きで強さは (1) である。電子 (3) となる。 電極間ではこの加速度は一定である。 電子が電極間を 度は 通過する時間は 1/3となるから、電極間を通過する間のy軸方向の変位は (4) となる。 電極間を出た後,電子は電極間を出るときの速度の成分 たがって電極の間にうちこまれてから蛍光面に達するまでのy 軸方向の変位 と成分からなる等速直線運動をし,変位 y2 だけ上方で蛍光面に至る。し となり, m, e, V, d, l, L およびぃの関数で与えら はy=y+y2=(5) れる。 また,紙面に垂直に適当な大きさの磁場をかけると電子は等速直線運動を して, 蛍光面上の y=0 の点に達するようになる。 このとき、電子が電場か ら受ける力と磁場から受ける力のつりあいより, 磁束密度の強さは (6) (法政大) (7) に向かう向きである。 であり,その向きは紙面に垂直で

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