Please print out the attached form, have Ms. Nester complete and sign it, and then return it to us. は「添付いたしました書式を印刷し、ネスターさんに記入、署名していただいたう... Read More

(2)の最初の式で大気圧の存在を考えていないのは問題文のどの表現によるものですか？

例題2-6 第2章 気体分子の運動 151 熱気球 解答 熱を伝えない材料で作った気球がある。 気球は,内部の圧力と外部の圧 力が等しくなるように、抵抗なく膨らんだり、縮んだりすることができる。 また,気球内には加熱用のヒーターが取りつけてある。この気球にヘリウ ムガスをm 〔kg〕 だけ入れて密閉する。 はじめ,ヘリウムガスの温度は To [K] で, 気球の体積は Vo〔m〕 であった。 気球自身の質量とヒーターの質量の和を2m 〔kg〕 とし, 大気圧を Po 〔Pa], 大気の密度を po〔kg/m3], 重力加速度の大きさをg〔m/s2] と する。 次の問いに答えよ。 (1) はじめの状態で気球にはたらく浮力の大きさ F。 〔N〕 を求めよ。 (2) ヒーターでヘリウムガスをゆっくりと加熱したところ, 気球が空中に 浮かんだ。 このときのヘリウムガスの温度T] [K] と気球の体積 V] [m] を求めよ。 ETS (1) 浮力の大きさは、 同体積の大気にはたらく重力の大きさと等しい。 (p.68) Fo= poVog 〔N〕 (2) 気球およびヒーターにはたらく重力 2mg 〔N〕 と気球内のヘリウムガスにはたらく重 力mg 〔N〕 と浮力 po Vig 〔N〕 がつり合う。 2mg+mg = po Vig 3m Po V₁₁ = (m³] この間のヘリウムガスの圧力は一定なので, シャルルの法則が成り立つ。 Vo_V1 To T₁ T₁ -To= Vo =V₁T=3m To (K) 00Vo (S)

この文章ってAt this time, Mr.McCauley has booked a flight to Berlin and arranged accommodations for his stay. （現時点でマッコーリー氏はベルリン行きのフライトの予約も滞在する宿... Read More

112 ------- At this time, Mr. McCauley has neither booked a flight to Berlin accommodations for his stay. arranged (A) yet (C) nor (B) and (D) but 現時点でマッコーリー氏はベルリン行きのフライトの予約も 滞在する宿泊場所の手配もしていない。 正解 C 構文 [ 正答率 84.8% ] Mr. McCauley has の後の neither に注目する。 neither は neither A nor B の形で 「AでもなくBでもない」という意味になるので、(C) nor 正しい。 neither A nor B とともに、 both A and B (AもBも~である)と either A or B (AかBかいずれかが~である)も覚えておこう。 Vocab.arrange 「〜の手はずを整える」 □accommodation 「宿泊施設」

どなたか英作文の添削をしていただきたいです🙇‍♀️ 問）AI（artificial intelligence「人工知能」）は将来、人間の仕事を代わりにするようになるだろうか。100語程度で考えを述べなさい。 解答）I believe that many jobs will... Read More

名詞が主語の時、後に来る動詞には"s"がつくんですか？ 例えば"the fact shows us that he is right"

英作文の添削をしてもらいたいです。

III brand. 5. Present an ad showing how unique and original the brand is right after viewers have watched a scary film. Answer in a short essay between 120 and 150 words in English. The full score for this essay is 20 points. Newspapers and news programs frequently report negative events. There are some people who think that it would be better if more good news was reported. What is your opinion? Explain your opinion and give at least two reasons to support it.

まーかーでひいたところについて質問です。 muchは形容詞、副詞の比較級を修飾するのだとしたら、much good(形容詞の原級)の語順が納得いかないので、解説お願いしたいです

Line Much good design evolves: the design is tested, problem area discovered and modified, and then it is continually retested remodified until time, energy, and resources run out. This n design process is characteristic of products built by craftspe 5 especially folk objects. With handmade products such as pottery, hand tools, or furniture, each new product can be m slightly from the previous one, eliminating small problems, r small improvements or testing new ideas. Over time, this p results in functional, aesthetically pleasing products. 10 Rutouch J

Bが正解で、［examine］lease termsが命令形と考えることができる、と解説に書いていたのですが、それはespecially~requiredが副詞節だからですか？？

0270. Before signing an agreement, ------- lease terms, especially in regard 0975 to the fees required. p. 481 Subien (0) (A) examines (B) examine eritie (8) (C) examined dfod (A) (D) examining AC/D

We〜guests.の文章でand out of consideration for the other guestsのandと並列しているところはどのなのですか？（A and BだとしてB= out of consideration for the other guest... Read More

extinguished with water. In addition, please respect any signage and do not fish in the park's rivers. We also ask that you keep noise levels to a minimum to preserve the tranquility of Kiskadee and out of consideration for the other guests.

不適切なものを選ぶ問題です！ 解答の根拠を教えていただきたいです🙇‍♀️ 答えは上から、 2.3.3.2.4.1.3.3.3.4.です。

(1) Earthquake drills are important and should do on a regular basis in preparation for emergencies. 11 2 3 (2) It is known to everyone that Nancy is the most talented than any other student in the village. 12 2 3 2 3 (3) In contrast to its low price, this hotel has the best service of any I was experienced and I am very satisfied with it. 13 (4) Marie Curie was famous for being a first woman to win a Nobel Prize in Physics, and later I another one in Chemistry. 14 3 4 2 3 (5) While eating and sleeping are indeed essential for humans to lead active lives, we recognize 1 that there could have emerged many other important factors. 15 (6) Preserving traditional customs and to take in new cultures have been discussed by many researchers in various academic journals. 16 2 3 (7) The island I live on is only 50 kilometers from a neighboring country, which is so close that the land is visibly to the naked eye. 17 3 1 2 (8) In determining the class president, three students applied for the position, but in them only 1 2 Thomas succeeded in making a good impression. 18 3 (9) Thanks to Barbara's contribution, we were able to finish the event successfully. If she had not 1 2 constant directed the staff, it would have been an absolute failure. 19 3 (10) A number of protests by dissatisfied employees of the company occurred mainly in Boston ī there in the 1980s. 20 2 3