どうやって直角三角形の比が求まるのかわかりません。角度はわかっていませんよねぇ。？

例題 14 力のつりあい 右図のように、重さ60Nのおもりを糸1と2を用いて天井か らつるした。 (1)糸1がおもりを引く張力の大きさ Ti 〔N〕 を求めよ。 (2)糸2がおもりを引く張力の大きさ T2 〔N〕 を求めよ。 糸 1 解答 (1)T1 = 48N (2) T2 = 36N 50cm 40cm 糸2 30cm おもり 60 N 力のつりあいの基本プロセス Process プロセス 0 直角三角形の 辺の比 Ti 35 -T2 AT2 35 T 60N 45 ・水平方向に力を分解する プロセス 2 鉛直方向と水平方向について, 力のつりあいの式をたてる プロセス 3 連立方程式を解き、 求めたい物理 を求める プロセス 1 物体にはたらく力をすべて図示し, 鉛直・ 解説 (1) プロセス (2) 物体にはたらく力をすべて図示し, 鉛直・水平方向に力を分解する プロセス 2 鉛直方向と水平方向について, 力のつりあいの式をたてる 別解 三角形の辺の比で解く。 3力のつりあいを図で示すと, 合力、 2つの張力の合力 T1 鉛直方向の力のつりあいの式より T2 T₁ T₁+ T₂ = 60 ...... 60 N 水平方向の力のつりあいの式より 60N T₂ 直角三角形の 5:4: プロセス 3 連立方程式を解き, 求めたい物理量 を求める ① ②を連立させて解くと, T=48〔N〕,T2=36〔N〕 圈 T = 48N T2=36N 直角三角形の辺の比5:43 さの比に等しい。 60:T1:T2=5:4:3 よってT = 48 〔N〕, T2=

この２問の解答を教えてくださいm(_ _)m

1 次の英文は1語を補うと正常な文になる。 入れるべき1語とその後の直 前に来る語を答えよ。 in the doors of [82年] You must make certain the doors of the auditorium are not locked when it is use.

3番はどうしてsuggestio nではダメなんでしょうか？

3. The officer (suggested/told) him to obey the rules of the road. quod 4. She (asked / told) her boss if she could leave the office early. 5. The doctor (said / advised) me not to eat highly processed foods.al

この文でmayがなんで使われてるか分かりません。訳にもどこにmayが反映されてるのか分からないので教えてほしいです。

n position where we could get a good view of the □ 4. 老化はどんなに進行を遅らせようとしても我々すべてに起こる。 tes (東京理科大) Aging happens to us all, (hard / however / to delay / try / we may) the process. however hard Howard/however / to del may try to we delay □ 5. 次の日本語を英語に直しなさい。

文の2行目の into which information was poured pour A into B　AをBに注ぎ込む という意味になります。 熟語の順番が逆になってるのは、なぜでしょうか。

-11- 英文分析 別冊 p.9 Traditionally, listening was viewed as a passive process, in which our ears were receivers into which information was poured, and all the listener had to do was passively register the message./2 Today we recognize that listening is an 'active' process, and that good listeners are just as active when listening as speakers are when speaking. 2 Active listening is also an interpretive process. Listening used to be thought of as the exact decoding of the message. 3 In fact, listening involves subtle interpretation. (福島大) (第1段落) traditionally 「伝統的に,従来」 view A as B 「AをBと見なす」 passive 語句 「受動的な」process「過程;手順」 receiver 「受信機」 pour A into B 「AをBに注ぎ [流 し]込む」régister「を記録する」 2 recognize that ... 「･･･ことを認める・・・を認識する」 active 「能動的な」(第2段落) 1 intérpretive (= intérpretative) 「説明的な解釈

このthenの使い方間違ってますか？？

V (B I think that food loss. during processing because a lot of food we can eat are wasted A Love dirtyc -1 might happen At the time then -1 out of the food, even if it is a

このprivateって形容詞ですか？だとしたら形容詞の後にof来んの意味わからなくないですか

てい必要とされるのだ。 But (in the most private of thought processes, [such as the ones [described in Skutnabb-Kangas' (1981) last definition]]), the speaker must choose between two languages. V |和訳 S しかし最も個人的な思考過程においては、スカナブ・カンガス (1981) の最後 の定義で説明されているように、話者は2つの言語から選択しなくてはならない。 語句 describe 「描写する」

下線部Dと答え.ウはなぜ同じ用法なんでしょうか 教えてください🙏

closer to reality. Researchers have investigated the use of electricity to stimulate vision for nearly half a century. In the 1960's, a *physiologist implanted 80 electrodes on the surface of a blind person's *visual cortex, a region at the back of the brain. Wireless stimulation of the electrodes made the patient see spots of light known as *phosphenes. This is the first stop for visual signals coming from the eye. (D) By the 1980's, a crop of *ophthalmologists began considering a narrower and seemingly easier-to-solve problem: making *prostheses for the eye. They suggested that degrade *photoreceptor cells called *rods and cones, still leave large portions of the retina intact even after a patient has become totally blind. The way to stimulate the remaining functional cells was proved *feasible in the mid-1990's. A device consisting of a tiny video camera perched on the bridge of a pair of glasses, a belt-worn video processing unit, and an electronic box, was developed recently. The electronic box issues signals to an implant behind the patient's ear that has wires running to a grid of 16 electrodes affixed to the output layer of the retina. The video processor wirelessly transmits a simplified picture of what the camera images to the box, and then the retinal implant stimulates cells in a pattern roughly reflecting that information.

答え合ってるか確認お願いします

()内から適切な語を選んで、文を完成させましょう。 1. The student council president (said / told), "Let's make our school better." 2. The teacher (said / asked) the students about the causes behind the aging population of Japan. 3. The officer (suggested / told) him to obey the rules of the road. 4. She asked/told) her boss if she could leave the office early. 5. The doctor (said / advised) me not to eat highly processed foods. deb evilizo

62の①のtoは何故前置詞なのですか？ 教えてください。

本日AM 2 下線部①~④から、誤りを含む箇所を1つ選びなさい。(各1点計7点) □06 Some of the people were standing along the street watched the parade, while others continued to shop. 6 ① (立命館大) ②to □ 062 According to some scientists, the key to understanding how the brain works is understanding how the billions of cells in the brain get connected during the process of development. (中央大)