学年

質問の種類

物理 高校生

答え合ってますか?誰か教えてください🙏

2, (モンキーハンティング) 右の関のように、地上の点Oから斜め 上方30度の角角度をなす方tigにある点P へ向かって小球入を創方殺射すると同時 に、点Pから小球Bを自由落下させる。 すると、2球は鉛直線PR上の点Qで衝 突した。この衝突が生じるためには、A の初連度は何 (m/s) 以上でなければなら ないか? 10(m) Q QR-A) hzo ー ターチッァ ら ④nし 3o°xf-十ず20-0 30~ R コ の1o-h h= 1o-まずーの トP 小そのス-V.c-13o'xプ のり し Tan3o*ー (台) X= 10J5~D *す 方×V。 のxnイビ入 heー 20 h=ト55×)2-sっ す 自分で やって よう! eo Tx9.8S V Vz196 Ve4s 3, 図のように、水平な地上にある原点から 斜め上方30° の向きに、 初速V。(m/s) でボールを投げだした。 重力加速度をg (m/s°)として次の各間に 答えよ。 V。(m/s) (14ま 30° (1) 投げてから2.0秒後のボールの位置を答えよ。 X-(V。Cos3o)20 Y:CVosinJo)2、0 - X-万V. 62-A (2) ボールが最高点に達するのは投げ出してから何秒後か?そのときの高さは何 (m) か? ターV3- 0:V Sini0-9t 0'+ V。'sin30 294 ラ7:V.Sin3o0 V。 り: 29 eSinia ラ Vo t。 (3) ボールが地上の戻ってくるまでに何秒かかるか?また、 落下する地点は水平方向に 何m)の所か? ナ学 V。 たう 49

未解決 回答数: 1
英語 高校生

ELEMENTlessons9です。この課末問題の回答を教えて欲しいです。お願いします。

2021 英語 2A の英 1808 課末問題 aiio19 Lesson 9 The Vancouver Asahi er eaoonO ofa do8 oddio Comprehension tndW 9 A Reading for main ideas: Choose the best answer. 1. What is the main idea of the passage? @ The hardships that the Nikkei had during World War II. O The first Nikkei baseball team in North America. © The relationship between the Nikkei and other Canadians through baseball. 2. The Vancouver Asahi finally won o ni ebi t s @ the respect of other Canadians through fair play nebioos sdT O the championship, improving their physical strength © the award for sportsmanship during the Pacific War c eviansage ne 2obaw asw buo) sedW S B Reading for details: Fill in the blanks with the words in the box below. There are some unnecessary words. Then divide the paragraphs into the following sections. TA Japanese beganimmigrating to Canada in the 1870s, but they faced prejudice and (1. The Nikkei enjoyed baseball, and they (2. |2 ) the Vancouver Asahi. |3 The Asahi joined the strongest (3. ) league, the Terminal League. 4 The Asahi couldn't win against the white teams because of their lack of (4. ) power. The manager, Harry Miyasaki, used the strategy called “Brain' Ball" to (5. ) the team. Harry also required the Asahi to play (6. 7 The white teams played rough against the Asahi, but they never (7. ) back. many times. ) and sent Even the white people began to support the Asahi, and they won the (8. The Pacific War changed the lives of the Nikkei. They were treated as the (9. 19 to camps. Life in camps was uncomfortable, and the people living near the camps were (10. Nikkei. 1|However, baseball (11. 12| The members of the Asahi were (12. )of the ) their hate. They understood each other by playing baseball. )into the Canadian Baseball Hall of Fame in 2003. Paragraph Organization Words Introduction ( The Asahi playing against white teams ( Rebuilding the team amateur / championship / professional enemy / established / fairly/ fearful fought /inducted/ named/neutralized physical/ discrimination/rebuild The war and baseball Epilogue Class & No. Name

回答募集中 回答数: 0