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物理 高校生

(2)で円運動の運動方程式は使えないんですか?

y Rrad re an new colors for most sold product "Fy Phose bran new col Jors 2020 年度 物理 23 の 崎大理系 but Thos se fo 2粘士壁にも と彼との1 22 2020年度 物理 of al 「物理 sikl 崎大一理系 医学部医学科 その他 2科目 160 分) 80 分) 一定とする。 Ar の間。 Q n 次の文章を読み、以下の各問に答えよ。 a 0 糸 b P Oを中ん エ 粘土壁 (m)の1 P 体の 小球A 小球B my 図1 Mog 図2のように,まっすぐな変形しない軽い枠の端の点Bを, 動かない鉛直 な壁に,大きさと質量を無視できるちょうつがいで取りつけた。 棒は,点B 2 を中心に鉛直面内でなめらかに回転できる。 棒の端の点Aに質量 M(kg) のお 088.0 もりを軽いひもでつり下げた。 棒は, 天井の点Cからのばした軽いひもで, 890 点Dにおいて支えられている。重力加速度の大きさをg[m/s] とする。 図中 0 00P.00000 のすべての点は,同一の鉛直面内にあるとする。 このときのRを いて (5)いま, 図2において, ひもを含む直線CDE と水平線 (直線 AE) との角度 のうち,必要なものを用いて表せ。 0が 45°であった。なお, AE と BEの長さはR(m] である。 ひも CD に作 用する張力の大きさ S,[N] を, M, R, gのうち、 必要なものを用いて表せ。 を外に (3) 壁に衝突する直前の小球Bの速さ 0B [m/s] を, M, m, T, u, 00; ち,必要なものを用いて表せ。 (6) 次に, 図2においてひもを交換し, ひもの支点をCからCに移動させ 小球Bは粘土壁に衝突してAt (s)後に停止した。するまで に、球Bと壁との間にた力の大きさF(N)および を、それぞ た。同時にDをD'に移動させた。このとき, ひもを含む直線CD'Eとた

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英語 高校生

CROWN English expression IのP99,101,103です。答えを書いた紙を失くしてしまったので教えていただきたいです🙇‍♂️よろしくお願いします!

あなたがタイムマシーンに乗って会いに行きたい人物について、 下線部分を言い換えて話しましょう。 1 Fill in each blank with a suitable word. ろ Da) We don't have enough money to take a taxi. b) If we had enough money, we ( omg )a taxi. 2a) As she was in a hurry, she lost her train pass. pass「定期券」 b) If she hadn't been in a hurry, she wouldn't ( ) her train pass. 3a) As I didn't set my alarm, I overslept this morning. ●oversleep 「寝過ごす」 b) IfI( )my alarm, I wouldn't have overslept this morning. 4 a)Iam sorry that, we don't have our own school bus. b)Iwish we ( ) our own school bus. 2 Put the words in parentheses in the correct order. T 1もっと時間があったら、より安くてすむ高速バスで行ったのだが。 (had / had / I/if/more time), I would have taken a cheaper expressway bus. もう1時間寝ていられればなあ。 (could / I/I/in bed / stay/wish) for another hour. 3子供の頃に、ピアノを習い始めていたらなあ。 (had/I/I/1learn / started / to / wish) the piano in my childhood. 3 Complete the sentences. 1私があなたなら、次の電車に間に合うように駅まで走るだろう。 IfI were you, to catch the next train. 2あの日、天気がよかったら、 秋の紅葉(autumn colors)を楽しめただろう。●on that day 「あの日に」 we could have enjoyed the autumn colors. ③ 最終バスに間に合っていたら、家まで歩かずにすんでいただろう。 IfI had caught the last bus, ④私たちの学校が、駅からもっと近ければなあ。 Iwish 4 Put the Japanese sentences into English. 0もし僕が君だったら、 学校まで自転車で行くだろう。 2 もっと熱心に勉強していたら、 その試験に受かっていたかもしれない。 3雪が降っていなかったら、 電車は時間通りに来ただろう。 ●on time 「時間通りに」 急行(the express trains) が、この駅に停まったらよいのになあ。 ndo do :-

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英語 高校生

こちらの回答であっているか確認お願いします! d.c.c.b.a

Questions 46--50 refer to the following invoice, e-mail and voucher. onnA FORESTS OFFICE SUPPLIES on Voucher Tel.: 289-467-8902 2 Baymax color printers for the price of 1. Invoice No.: 08-671-555 This voucher is valid until January 31. Bill to: Mr. John Scott FORESTS OFFICE SUPPLIES Units Unit Price Amount Description $199.99 $399.98 $149.94 2 Baymax color printer $24.99 $65.99 $3.99 6 CNG copy paper 3 $197.97 Lennox metal bookcases 8 $31.92 Millar transparent tape $779.81 $20.00 Sub Total 49. How much will the new invoice to charge? (A) $399.98 46. How much was John Scott charged? (A) $399.98 (B) $779.81 (C) $20.00 (D) $799.81 *f you have any questions about this invoice, please contact Jennifer Fairbanks. Shipping Total $799.81 (B) $599.82 (C) $779.81 (D) $799.81 OBC0 のBC0 From: John Scott 47. Who is most likely in charge of invoicesat Forests Office Supplies? 50. What will John Scott send with this e-mail? (A) A voucher (B) A printer To: fairbanks@forests.com Date: Jan 25 (A) John Scott (B) May Concern Subject: Invoice error (C) An invoice (D) A copy paper (C) Jennifer Fairbanks Dear Ms. Fairbanks, (D) Sandy Ridge のBC0 My name is John Scott, and I ordered some products from your online shop. I received the products and invoice, but there are some errors in the invoice. 48. What is the main purpose of this e-mail? (A) To complain about some products (B) To order more goods I received two color printers and the invoice states that the amount is $399.98, but I used a voucher. I will attach it to this e-mail for confirmation. The amount of the o (C) To reporta mistake in an invoice (D) To point out a mistake in calculation A6C0 Baymax color printer on the invoice is wrong. o) Please check your records and correct the error as soon as possible. Regards, John Scott

未解決 回答数: 1
英語 高校生

d.c.c.b.a であってますか? お願いします!

Questions 46--50 refer to the following invoice, e-mail and voucher. onnA FORESTS OFFICE SUPPLIES on Voucher Tel.: 289-467-8902 2 Baymax color printers for the price of 1. Invoice No.: 08-671-555 This voucher is valid until January 31. Bill to: Mr. John Scott FORESTS OFFICE SUPPLIES Units Unit Price Amount Description $199.99 $399.98 $149.94 2 Baymax color printer $24.99 $65.99 $3.99 6 CNG copy paper 3 $197.97 Lennox metal bookcases 8 $31.92 Millar transparent tape $779.81 $20.00 Sub Total 49. How much will the new invoice to charge? (A) $399.98 46. How much was John Scott charged? (A) $399.98 (B) $779.81 (C) $20.00 (D) $799.81 *f you have any questions about this invoice, please contact Jennifer Fairbanks. Shipping Total $799.81 (B) $599.82 (C) $779.81 (D) $799.81 OBC0 のBC0 From: John Scott 47. Who is most likely in charge of invoicesat Forests Office Supplies? 50. What will John Scott send with this e-mail? (A) A voucher (B) A printer To: fairbanks@forests.com Date: Jan 25 (A) John Scott (B) May Concern Subject: Invoice error (C) An invoice (D) A copy paper (C) Jennifer Fairbanks Dear Ms. Fairbanks, (D) Sandy Ridge のBC0 My name is John Scott, and I ordered some products from your online shop. I received the products and invoice, but there are some errors in the invoice. 48. What is the main purpose of this e-mail? (A) To complain about some products (B) To order more goods I received two color printers and the invoice states that the amount is $399.98, but I used a voucher. I will attach it to this e-mail for confirmation. The amount of the o (C) To reporta mistake in an invoice (D) To point out a mistake in calculation A6C0 Baymax color printer on the invoice is wrong. o) Please check your records and correct the error as soon as possible. Regards, John Scott

未解決 回答数: 1
英語 高校生

コミュ英 マイウェイ1の教科書のQ&Aです。 良ければあっているか確認して頂けると嬉しいです。 間違えているところは教えて欲しいです🙇

Section1:世界各国で放送されているセサミストリートの特徴は何でしょうか。 through colorful characters. Cookie Monster loves to eat cookies. Big Bird is very tall. Ernie Crreet is a popular TV program for children. It teaches literacy and other lessons ckc silly questions to his friend Bert. Each character in the program has unique features. Sesame Street is viewedby boys and girls all over the world. Actually, it broadcast in ut 140 countries. Some characters in the program are different from country to country. re based on local culture and situations. If you travel to Northern Ireland, you can o Hilda. She is an active, energetic Irish hare. In Mexico, you can see Lola, a cheerful. ave girl. Children around the world enjoy their own version of Sesame Street. brave (Q&A p.120》 の What does Sesami Street teach? Itteaches literacY. 2 In how many countries is Sesami Street broadcast? Itis broadast inabout (40.countaes。 Seame Amigas の Do children in the world see the same version of Sesami Street? (heirown versionot Se same Street. 《True or False》 (1) Sesame Street teaches literacy and other lessons through colorful books. ( ← ) (2) Boys and girls watch Sesame Street in about 140 countries. ( l) (3) You can see an energetic girl named Lola in Northern Ireland.( 下 ) lainit 内から選んで、言ってみましょう。 02ob 《Read Again》 セサミストリートに登場するキャラクターの特徴を下の 1. Cookie Monster 2. Big Bird 3. Ernie 4. Hilda 5. Lola )ane (ビ) n) a. an active, energetic Irish hare b. always asks silly questions C. very tall d.a cheerful, brave girl e. loves to eat cookies 2

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