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英語 高校生

英語わかる方教えてください😭

[2] あるクラスでディベートが行われています。 (1)~(3)はディベートの前半戦, (4)(5)は後半戦における発言の (1) 一部です。 ディベートの流れを意識しながら, 進行役の先生のセリフ が流れよく成り立つよう, 下線に当てはまるものを選択肢から選び, 記号で答えなさい。 [思・判・表] (2) (教科書 P.88~89, P.92~95 参照) (3) (1) Teacher Are you ready to start our class debate? (4) Our topic is here on the board: "Digital books are better than paper books." Raise your hand if you have a reason to support for this statement. (2) Student A: With an eReader, we have access to all of the books that we own. We can read many G (5) on the train. We can't carry many books with us every day. Teacher: (3) Student B Paper books don't use electricity. It's important that we use as little electricity as possible to prevent global warming. Teacher: (5点x5) (4) Teacher: Next, we will refute the other side's opinions. Say which opinion you are refuting, give your refutation, then give an example. (5) Student C: They said that digital books are convenient, but I don't think it's a big advantage. We don't always need all of our books with us. Just one book is enough. Teacher: [選択肢] J. Good idea. "Good for the environment." . Great. "Digital books are convenient." . Let's start with the negative side. 1. Let's start with the affirmative side. I. Very good. "Not a significant advantage."

解決済み 回答数: 1
英語 高校生

教えてください🙇🏻‍♀️

[2] あるクラスでディベートが行われています。 (1)~(3)はディベートの前半戦, (4)(5)は後半戦における発言の (1) 一部です。 ディベートの流れを意識しながら, 進行役の先生のセリフ が流れよく成り立つよう、下線に当てはまるものを選択肢から選び, 記号で答えなさい。 [思・判・表] (2) (教科書 P.88~89, P.92~95 参照) (3) (1) Teacher Are you ready to start our class debate? (4) Our topic is here on the board: "Digital books are better than paper books." (5) Raise your hand if you have a reason to support for this statement. (2) Student A: With an eReader, we have access to all of the books that we own. We can read many on the train. We can't carry many books with us every day. Teacher: (3) Student B Paper books don't use electricity. It's important that we use as little electricity as possible to prevent global warming. Teacher: (5点x5) (4) Teacher: Next, we will refute the other side's opinions. Say which opinion you are refuting, give your refutation, then give an example. (5) Student C They said that digital books are convenient, but I don't think it's a big advantage. We don't always need all of our books with us. Just one book is enough. Teacher: [選択肢] J. Good idea. "Good for the environment." 5. Great. "Digital books are convenient." 1. Let's start with the affirmative side. I. Very good. "Not a significant advantage." *. Let's start with the negative side.

解決済み 回答数: 1
英語 高校生

教えてください😭

[2] あるクラスでディベートが行われています。 (1)~(3)はディベートの前半戦, (4)(5)は後半戦における発言の (1) 一部です。ディベートの流れを意識しながら、 進行役の先生のセリフ が流れよく成り立つよう、下線に当てはまるものを選択肢から選び, 記号で答えなさい。 [思•判・表] (2) (教科書 P.88~89, P.92~95 参照) (3) (1) Teacher Are you ready to start our class debate? (4) Our topic is here on the board: "Digital books are better than paper books." (5) Raise your hand if you have a reason to support for this statement. (2) Student A: With an eReader, we have access to all of the books that we own. We can read many on the train. We can't carry many books with us every day. Teacher: (5点x5) (3) Student B Paper books don't use electricity. It's important that we use as little electricity as possible to prevent global warming. Teacher: (4) Teacher: Next, we will refute the other side's opinions. Say which opinion you are refuting, give your refutation, then give an example. (5) Student C: They said that digital books are convenient, We don't always need all of our books with us. Teacher: but I don't think it's a big advantage. Just one book is enough. [選択肢] J. Good idea. "Good for the environment." . Great. "Digital books are convenient." t. Let's start with the negative side. 1. Let's start with the affirmative side. I. Very good. "Not a significant advantage."

解決済み 回答数: 1
物理 高校生

(1)についておしえてください。 まずv=atは初速度が0だからV=V0+ atからV0をないものとしてるということですか? そして7秒から9秒の部分を解説のV=atで計算すると−8になっているけどなぜグラフは0になるんですか?

14 第1章 物体の運動 発展例題 5 等加速度直線運動のグラフ x軸上を運動する物体が時刻t=0s に原点 0 から動き出し, その後の加速度 α 〔m/s2] が図の ように変化した。 x軸の正の向きを速度 加速度 の正の向きとする。 α [m/s2] 2.0 7.0 9.0 0 4.0 t(s) (1)物体の速度v [m/s] と時刻t[s] の関係を表す -4.0 グラフをかけ。 (2)物体の位置 x [m] と時刻t[s]の関係を表すグラフをかけ。 考え方 (2) x-tグラフの形は,αの符号によって変わる。 ・α< 0:上に凸の放物線 ・a>0:下に凸の放物線 ・α=0:傾きぃの直線 (等速直線運動) 解答 (1) t=4.0s での速度v [m/s] は,(1) 補足 v=at=2.0×4.0=8.0m/s v↑ [m/s] (加速度)=(v-tグラフの傾き)から, 18.0 v-tグラフは右の図。 (2)(移動距離) (v-tグラフの面積) から位置 x[m〕を求めると ・t=4.0s:x= 1/2×4.0×8.0=16m ・t=7.0s:x=16+3.0×8.0=40m 0+1/2×2 ・t=9.0s:x=40+ -x2.0x8.0=48 m t(s) 4.07.09.0 XA x=vot+ +at² (vo>0) のグラフはαの正負に よって、次のようになる。 ・a> 傾き ひ x (2) 傾き No x4〔m〕 48 また, x-tグラフの形は, 40 • a≤0 ・t=0~4.0s :下に凸の放物線 x 16 傾き Do 傾き v ・t=4.0~7.0s 傾き 8.0m/s の直線 t(s) 0 4.0 7.09.0 ・t=7.0~9.0s:上に凸の放物線 X である。 以上から, x-tグラフは右上の図。 ACCESS | 3| 発展問題 ・頻出重要 t

解決済み 回答数: 1
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