至急です🙇‍♂️ 1.3kgの箱が上に35°引っ張られてる状況です。 箱が動き出す最小の摩擦力を見つける問題です。 解き方わかっていたつもりなんですが、全然解けなくて。 何な間違っているんでしょうか？ 答えと解き方を教えて欲しいです。

A mass m₁ = 1.3 kg is pulled in the direction [E35°U] by a string. The mass is at rest on a rough surface with the following friction coefficients: Ms = 0.6 μk = 0.4 8) If Ft = 4.00 N, what normal force acts on the mass? 9) If Ft = 4.00 N, what friction force acts on the mass? 10) If Ft = 6.00 N, what friction force acts on the mass? 11) If Ft = 6.00 N, what is the acceleration of the mass? 12) What is the smallest Ft that will get it to move? 10.44N 3,27 N 491N Omis 3350 Ft

赤く線を引いた部分がよくわかりません。自動詞だとなぜだめなんですか？

Theme 39 ) alone on the road. ② to walk 140 There was a young girl ( ① was walking ③ walking ④ walked 141 Whether there is enough food ( (群馬) ) I am not sure at this Theme 39 There be +S+ doing / done この構文の分詞は、通例, 直前のSにかかる形容詞用法のものではない。したがっ て「~している [されている] Sがある」 と訳さないこと。 Sと分詞の間に意味上 の「S+V」の関係があるので、 ｢S be doing [done]」と同じように考えて. 「S がしている [されている]」と訳されることが多い。 140 There be + S + doing 「Sが〜している」 girl と walk の間には「少女が歩く」という能動関係があるので、正解 ③ walking。 本間 A young girl was walking alone on the road. moment. ③ left ① leaving ② last ④ remained (上智大 ) Theme 40 1142 When we looked out of the window, we saw a car pull up at the gate. ) out of the window, we saw a car pull up at the gate. 基本 = 141 There be + S + done 「Sが~されている」 (明星大) 文法 remain 9300 food と leave の間には 「食べ物が残される」という受動関係があるので、正解 left. 本間 = Whether enough food is left I am not sure at this moment. whether 節は I am not sure の目的語に相当する語句。 それを文頭に置いて 強調している。 y (選択) remain 「残っている」 は自動詞なので. remained は不可 143 Ann. ( ) a noise, went downstairs. ① heard ② hearing (3) to hear ④ to have heard (獨協大) Theme 40 分詞構文の基本用法 144 He took his coat off and set to work. = ) his coat off, he set to work. hdslide 12 bid (東大) 分詞が接続詞と動詞の働きを兼ねて副詞句を作る形を分詞構文という。形は 「旬」 だが. 意味上は「副詞節」 に相当し、 「時・ 理由・ 付帯状況」などの意味を表す。 分 構文は接続詞が明示されないので、意味の区別がつかない場合も多い。

黄色マーカーの，の前までの文構造が分からないので教えて頂きたいです。

think it wouldn't be very pleasant to go around with a [pulls a sour face]. One likes to be pleasant for other people to look at, so I do tend to sometimes look like a Cheshire cat #5. But once you make real 平の時間

写真１枚目の２パラグラフ目に付いて質問です。ここは文頭がasなんですが、どの用法にあたるのでしょうか？和訳では〜ならとなっていますが、調べても出てきませんでした。

3人の王の こめ to 62020 年度 英語 防衛医科大学校-医 道具の跡=工でついたキズ "This kind of system has never been discovered anywhere else |Gourdon said. "The study of the tool inarks and the presence of two G of Khufu's inscriptions (as to thé conclusion that this system in Giza," he added. SI dates back at least to Khufu's reign, the builder of the Great Pyramid クフ王建設者 碑文に書かれたもの (As) unler this system dates back at least to Khufu's reign, that means that during the fime of Khufu, ancient Egyptians knew how to move huge blocks of stone) using very steep slopes) Therefore they • very steep money have used it for the construction of his pyramid," Gourdon but said. 可能性 ココは 仮定の話よく見て~!! The Great Pyramid if the largest of the three Giza Pyramids) built for each of three pharaohsKhufu, Khafre and Menkaure / Khufu's is the largest pyramid ever constructed in Egypt, standing 481 feet (146 一存在 統治 技術 m)tall when it was first built / It (WS) Cordeled ba) wonder )the world by ancient writers) )( (of) 驚嘆すべきもの、奇跡 While archaeologists generally agree that workers at this pyramid ピラミッドまで used a ramp system (to move stone blocks up the pyramid, how exactly this system worked has been a long-standing mystery, one C which this discovery may help solve. 1-5 (1)~( 防 Co (4 )に下記より選び、その番号を記せ。 could (2) ramp flanked (4) led (6) haul es lattached 3 (3) 4(4) 5 6 次の文を挿入すると第何段落目の後に来るか。 "Thé ropes attached to the sled acted as a force multiplier, making it easier to pull the sled up the ramp", said Roland Enmarch, the other 増装置

３枚までしか載せれず、解説が後半からしか無く申し訳ないです汗 写真２枚目の最後のパラグラフの最後の英文 while〜に付いてです。 和訳では、今回の発見がその謎に答えを与えるのに役立つかもしれない。 とかいてありますが、ここの構文の構造がよくわかりません。 one whic... 続きを読む

傾斜路 1~15 次の英文を読み,設問に答えよ。 Archaeologists have long wondered exactly) Egypins) Constructed th how. the ancient a)(b)(c the world's biggest pyramid the Great Pyramid Now, they may have discovered the system used to )massive stone blocks into place Some 4,500 years ago. ・採石場 システムとして残ったもの遺構 Shank 運ぶ、引きずる They discovered the remains of this system at the site of Hatnub, an ancient quarry in the Eastern Desert of Egypt The contraption E would have been used to transport heavy alabaster stones up a steep Nam according to the archaeologists (working at the site, from the Institut français d'archéologie orientale (French Institute for Oriental Archaeology) in Cairo and from the University of Liverpool 東洋の 階段 in England // And it was (possibly) (how Egyptians built the Great Pyramid, in the name of the pharaoh Khufu. の名において AV BAR "This system is composed of a central ramp 法 ~の脇に立つ flank~側面に位置する by two staircases with numerous post holes," Yannis Gourdon co-director of 3. the joint mission at Hatnub old Live Science. Using a sled which carried a stone block and was attached with ropes to these wpoden posts, ancient Egyptians were able to pull up the alabaster blocks out. very steep slopes of 20 percent or more." of the quarry 合同の そり fout of ~から 引き上げた。運びたせた

写真１枚目の一番上のパラグラフの英文について。conclusion以下のトコなんですけど和訳には、 ギザの大ピラミッドを造ったクフ王の治世にまで遡れる（クフ王＝builder） とかいてありますが、自分は、英文を見るとKhufu's reignの説明としてthe build... 続きを読む

3人の王の こめ to 62020 年度 英語 防衛医科大学校-医 道具の跡=工でついたキズ "This kind of system has never been discovered anywhere else |Gourdon said. "The study of the tool inarks and the presence of two G of Khufu's inscriptions (as to thé conclusion that this system in Giza," he added. SI dates back at least to Khufu's reign, the builder of the Great Pyramid クフ王建設者 碑文に書かれたもの (As) unler this system dates back at least to Khufu's reign, that means that during the fime of Khufu, ancient Egyptians knew how to move huge blocks of stone) using very steep slopes) Therefore they • very steep money have used it for the construction of his pyramid," Gourdon but said. 可能性 ココは 仮定の話よく見て~!! The Great Pyramid if the largest of the three Giza Pyramids) built for each of three pharaohsKhufu, Khafre and Menkaure / Khufu's is the largest pyramid ever constructed in Egypt, standing 481 feet (146 一存在 統治 技術 m)tall when it was first built / It (WS) Cordeled ba) wonder )the world by ancient writers) )( (of) 驚嘆すべきもの、奇跡 While archaeologists generally agree that workers at this pyramid ピラミッドまで used a ramp system (to move stone blocks up the pyramid, how exactly this system worked has been a long-standing mystery, one C which this discovery may help solve. 1-5 (1)~( 防 Co (4 )に下記より選び、その番号を記せ。 could (2) ramp flanked (4) led (6) haul es lattached 3 (3) 4(4) 5 6 次の文を挿入すると第何段落目の後に来るか。 "Thé ropes attached to the sled acted as a force multiplier, making it easier to pull the sled up the ramp", said Roland Enmarch, the other 増装置

写真２枚目の和訳についてです。石を斜面路に向かって持ち上げる（イメージ図３枚目）かと思ったんですが、日本語では、傾斜路を運び上げるために と書いてありよくわかりません。これはどういうことなんでしょうか？

傾斜路 1~15 次の英文を読み,設問に答えよ。 Archaeologists have long wondered exactly) Egypins) Constructed th how. the ancient a)(b)(c the world's biggest pyramid the Great Pyramid Now, they may have discovered the system used to )massive stone blocks into place Some 4,500 years ago. ・採石場 システムとして残ったもの遺構 Shank 運ぶ、引きずる They discovered the remains of this system at the site of Hatnub, an ancient quarry in the Eastern Desert of Egypt The contraption E would have been used to transport heavy alabaster stones up a steep Nam according to the archaeologists (working at the site, from the Institut français d'archéologie orientale (French Institute for Oriental Archaeology) in Cairo and from the University of Liverpool 東洋の 階段 in England // And it was (possibly) (how Egyptians built the Great Pyramid, in the name of the pharaoh Khufu. の名において AV BAR "This system is composed of a central ramp 法 ~の脇に立つ flank~側面に位置する by two staircases with numerous post holes," Yannis Gourdon co-director of 3. the joint mission at Hatnub old Live Science. Using a sled which carried a stone block and was attached with ropes to these wpoden posts, ancient Egyptians were able to pull up the alabaster blocks out. very steep slopes of 20 percent or more." of the quarry 合同の そり fout of ~から 引き上げた。運びたせた

3行目のon objectがどう言った意味で使われているのか分からないのと、次の文のToがどう言った意味を持っているのか教えて頂きたいです。

細かい部分 11 Another invention dates back to older days. The physicist C. V. Boys had a gift for creating tools for his experiments. In 1887, he wanted to create a very fine piece of glass to measure the effects of delicate physical forces on objects. He built a special crossbow and created small arrows called bolts with it. To one bolt he attached heated glass, and he fired the bolt. As the bolt flew toward its target, it pulled a tail of fiber from the glass. In one of his shots, ホル Boys produced a long, thin piece of glass that stretched almost 90 feet. don@

🌃【英語】🌃 私は虫歯を抜いてもらいました 『I had a bad tooth pulled out.』 これはなぜhadが含まれているのですか?和訳中におけるhadはどんな役割をしているのか教えて下さいお願いします

各問題の①~④の中であっているのを教えて欲しいです🙇‍♀️😖よろしくお願いします🙇‍♀️

4 5 6 7 8 9 10 17 12 13 11 15 16 We stayed at a bed and breakfast ( 1 for the sake of 2 instead of Dolly's hand was badly swollen because she ( ) by a bee on the weekend. 1 stung 4 has stung 2 had stung 3 had been stung I know a lot about Spanish grammar, but when it comes ), I'm not so good. 4 speak 2 to speak 3 to speaking for speaking At this time tomorrow, I ( had been traveling ) spend too much money on accommodations. 3 so as not to 4 so that 〈 関西学院大 〉 ) to Paris. ( 2 have traveled 4 will be traveling ). 3 traveled Many spectators found the game 1exciting 2 excited 3 excite The roads were wet when we left the restaurant, so it must ( 1 be rain 2 be rained 3 had rained 4 have rained When pulling suitcases with wheels in crowded places, you have to be careful ( hitting not 2 not hit to 4 not to hit 3 not hitting to 明日も雪が降り続くと, まる1週間降っていることになる。 It a/will/been / for / have / snowing / week / whole) if it goes on snowing tomorrow. 〈立命館大 > これ以上この問題を議論しても仕方がない。 There is no ( ) discussing this problem any longer. 11 doubt 2 help (3 use このニュース雑誌の7月号を買っておくべきだった。 I ( I would have 4 excitement きみの電卓を使ってもいいかな。 報告書を作成するのに必要なんだ。 Can I use your calculator? I (need /to/a/report / prepare / one ). (***) 彼には以前会っていたので, パーティーではすぐに彼を見つけた。 (easily found / met him / before, /I/having / him) at the party. ) bought the July issue of this news magazine. 2 should have 3 could be (a) They are building new shopping centers in the suburbs. (b) New shopping centers ( ) in the suburbs. 1 build 2 are built 3 are building 〈南山大 > ) while we were inside. 14 隣街の店までわざわざ行ったが, 閉まっていることが分かっただけだった。 I went (only to / the store /to / in a neighboring city / find it/ all the way) closed. 〈中央大〉 〈南山大 > 4 way 〈芝浦工業大〉 might be 〈関西学院大〉 ) other people or block their path. < 日本女子大 > < 東洋大 > 〈中央大〉 〈成城大〉 〈龍谷大〉 4 are being built <亜細亜大 >