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理科 中学生

⑶なんですけど、並列の場合電気抵抗は低くなるから流れる電流の量が多くなると思って図2の電気抵抗とかを求めてやったのですが、解答には40+100って書いてありました。並列つなぎでも直列つなぎでも電力量は変わらないのでしょうか?

20 物理力型 電流のはたらき >解答→別冊 p.52 レ 176)(電力·電力量·発熱量) (愛知·中京大附中京高図 頻出 100 V用で40 Wの電球Aと100V用で100Wの電球Bを用いて図1,図2のような回路をつくった あとの問いに答えなさい。 り.4位 100R 10 25R 図1 図2 A 0.48 25 (00g40 f0 A B RIt 6。7 (00 10664 0.4 地5 2.5 1A 41 100 B 100 0.41 0.4N0000 276 電源 電源 100V 100V (1) 電球Aと電球Bをそれぞれ1つずつ100 Vの電源につないで点灯させたとき,明るさ,および流 れる電流の大きさを比較するとどのようなことがいえるか。簡単に説明せよ。 Patが電力が大きいから日の包 Omと電部がれて、明ろさも回明るとなる (2) 図1,2の4つの電球を, 例にならって明るい順に並べよ。 【例)図1のA→図1のB→図2のA→図2のB B (203 (3) 図2の回路全体で消費される電力は何Wか。 2の8 -関2aA回ng - @k 「ln3 AXV 4ot10o [ 140W (4) 図2の電球Aで消費された電力の80%が熱に変わるとすると,電球Aの1分間の発熱量は何Jに なるか。

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英語 中学生

②に「used」が入ります。 〜されるだから過去分詞になるのは分かるのですが、be動詞は要らないのでしょうか??

Tlearned about Katsushika Hokusai. in them and began to draw the same patterns. After that, I also found an interesting book about drawings. It was written by Katsushika Hokusai, a very famous artist who made many wanted to show her other patterns drawn with some circles. When I was looking for n the Internet, I found some beautiful patterns and showed them to her. She got interested winter vacation, she began to draw circles on a piece of paper with a compass. ; she learned how to drawa circle with a compass at school. One day in Hello, everyone. Do you like to draw pictures? I am a member of the art cub, and I like to do that. I have a sister and she is nine years old now. 大阪府(一般入学者選抜) (2018年)-19 Last Jear; beautiful pattern with a combination of circles and 。fower. When she showed it to me, she looked happy. So, I trying to draw a She was it looked a pattern (模様) On them 2 a Japanese prints ukayoe. Today, I will talk about the book and some other things that D。 vou know that Katsushika Hokusai used rulers and ompasses when he drew some pictures? According to him, it is nOssible to draw pictures of everything with rulers and compasses. In the book I found, ways to draw things with rulers and compasses are shown. Please look at this picture. It shows two drawings in the book. The right one is a drawing of ョ bird. The left one shows the outline of the bird. We can see drawings in the book written by Katsushika Hokusai ome words beside those drawings. Although I cannot read them, ら ャ てうをく

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英語 中学生

英単語で、間違えた単語をノートにまとめようとおもうのですが、効率的なんでしょうか。

1列文 My boss hes the abiy to manaye. ムの上司は管王理待ビ力外ちる。 Oabilty ® 能力、カ、オ能 (abflot) mail (méil] 便物 Eーメール| Thismail is tor you. この部便牛物は、ちなた宛てです。 a good place for lunch 昼食をとるのに良い場所 I have a tichet 。 Osaka、 私は大阪までのた刀好を待っている。 My bobby is collectiny stamps. キムの趣味は切手を集める。 the capital base ota company 会ネ社の資本基盤 The light fromthe sun can be denyerous 太陽からの光線は危険なこともある。 I walked through the forest. 払は森を歩いて通りキ支けた。 You cansee hgh mountains on the left. 主手に高い山々を見ることがっできます。 場所 ③ Place (Pléis ] の ticket (tikit] 七刀符、券、チケット 切キ、女」印 の stamp (stemp] ② base (béis] の ight (12it] の forest (チう:rist] ③ left (left] O gentleman CdZentlmen] る) 基盤、基、土台、 光、光線 森林(地帯) 左、左側の 左方の、左側の) |神士 (uかけて) He bebaves ikes a gentleman. イ皮らは神士らしく辰る舞う。 Please take me with you. 当さん 0 take (téik] へを連れていく、 へに来る(バス·到車なと)あなたと一緒に私を連れていってください。 (青三文で)どれ誰| Tou canstoy in any room for 8,000 yen. any (eni] あなたはどの屋でも8000円で白まれます。 2も すてきな、素晴らし|What a nice dressit is! 3) nice fnais] (9 to。 (th:] あまりに~過ぎる (へもまた) (either A or 13) (ABか)いずれか 小道、造 何てすてきなドレスなんでしょう! This hat is too big tor me. この中温子は私にはあまりに大き過ぎる。 choose either coHee or tea コーヒーが紅茶かいずれかを選ぶ。 path through the forest 森を練園通る小道 日記(帳)、日誌 Tatsuya keqps a diay erey dey. たっやは毎日日記を付けている。 either (にあar] O path (る) a kary (dajeri]

未解決 回答数: 1
英語 中学生

21から26お願いしますm(_ _)m 5時までにお願いしますm(_ _)m

(18) Caroline doesn't have as ( ) CDs as her brother does, so (23) A: Hey, Rob. Can you and Yuki come for dinner tomorrow? I'm she often borrows his. 1 soon making curry. B: That sounds good. ( 23 ) A: Oh, I didn't know. I can make a mild one especially for her. B: That's very kind of you. I'll ask if she's free tomorrow evening. 2 much 3 long 4 many (19) A: When I asked Patrick to go to a movie with us tonight, he said no. But he didn't say ( B: Maybe he's not feeling well, or maybe he just has other plans. 1 which ) he doesn't want to come. 1 But I don't like making Indian food. 2 But I ate curry at a restaurant yesterday. 3 But Yuki doesn't really like spicy food. 4 But Yuki thinks curry is hard to make. 2 what 3 why 4 who (20) Randy just got a puppy for his birthday. He really likes it and (24) A: Hello, sir. Welcome to Ron's Pet Store. Can I help you with can't stop ( 1 to follow 3 to be followed )it around the house. something? B: Yes.( 24 ) I think his old one is too small. A: I see. How about this one? It's the largest we have in the store. B: That's perfect. He'll have plenty of space to swim around. 2 following 4 followed 次の六つの会話文を完成させるために, (21)から (28) に入るものとして最も適切 なものを1, 2, 3, 4の中から一つ選び, その番号を解答用紙の所定欄にマーク しなさい。 2 I bought a baby turtle recently. 1 I want to get a bigger turtle. 3 Iwas just looking at that turtle. 4 I needa tank for my turtle. A: Hi, Kaori. I haven't seen you in the office for a while. Have you been on vacation? B: Yes. I went to Rome with my husband for a week. It was fantastic. A: Did you take any pictures? I'd love to see them. B: Well, I did, ( 25 ) A: Oh, that's too bad. You must have been really upset. B: I was, but luckily my husband also took some. I'll show them to you later. A:I was thinking about going to Rome myself. Do you recommend it? B: Yes. ( 26 ) There are so many interesting things to see. (21) A: Guess what, Uncle Bob! I started learning karate today. Mom said you used to do karate. B: That's right. I took lessons in high school. A: Can I practice with you? We could do it in the backyard. B: ( 21 ) You might get hurt. Maybe after you've had some more lessons. 1 That's probably not a good idea. 2 You should practice with me now. 3 It would be better to quit your lessons. 4 Ill get changed into my karate uniform. (22) A: I'mgoing to Paris on a homestay this summer. B: Really, Karen? My sister lives there. ( 22 ) A: That would be great. I'd like to meet her. B: Well, write to her soon because she's very busy. (25) 1 but I forgot where I took most of them. 2 but I lost my camera on the last.day. 3 but I haven't gotten them from the store yet. 4 but I didn't bring the camera with me today. 1 Shall I go to France with you? 2 Shall I introduce you to a host family? 3 Shall I give you her e-mail address? 4 Shall I teach you some French? (26) 1 I'm sure you'd have a great time. 2 It's more fun with lots of people. 3 You should go to Milan instead. 4I like to practice my Italian. 38

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