線分の和訳教えてほしいです。

100 Wri 5 every 16 words on a page. Take any book, or magazine, and list all the words appears about 3.2 in order of frequency. You will find an interesting pattern. Of-the second most common word percent of the time. That's one-half (1/2) of the frequency 10 of the. And, the third most common word, makes up around 2.2 percent of words. That's around one-third (1/3) of the frequency of the. Do you see the pattern? The number of times each word appears is linked to its position in the list. For example, the eighteenth most frequent word, as, appears 15 one-eighteenth (1/18) as often as the word the. That's around 0.4 percent of the words in any book. - C on frequenc the be ~と

質問です。どうして音波の振動が２倍になりますか

問3 弦の振動 うなり] ちょうりょく せんみつど 次の図のように, 一定の張力 F〔N〕 で張った線密度 (line density) 〔kg/m] の弦がある。 支柱 A,Bの距離を1〔m〕 にして, 弦の中央をはじくと基本振動 (fundamental vibration)を生じた。 ① しんどうすう (1) このとき, 弦の振動数 (frequency) は何Hzか。 正しいものを、次の①~④ の 中から1つ選びなさい。 1 F INO A (2) B 21 √ F F 21 V P おん ば 音波を発するが, この音波の 問4 [音 2点A f [Hz] とき, いじょう (1)

下の2枚の写真の固有振動って同じ意味ですか？？

link C 共振・共鳴 Webサイト ①固有振動と共振共鳴 ブランコがゆれるとき, 振れ幅が小さければ その周期は振れ幅によらず, ブランコに固有の一定の値になる。 一般に, 振動する物体(振動体)を自由に振動させたときの振動を固有振動とい い,そのときの振動数を 固有振動数 という。 normal modes [harmonics] natural frequency [harmonic] ブランコに乗った人を後ろから押してゆらすとき, 押す人が不規則な タイミングで力を加えてもブランコはなかなか大きくゆれない。しかし, ブランコの固有振動にあわせて周期的に力を加えると、ほんのわずかな 力でブランコを大きくゆらすことができる。 同様に、振動体にその固有 振動数と同じ振動数で力を加えると,小さな力でも大きく振動する。 こ のような現象を共振 または共鳴という。 resonance resonance 糸とおもりで振り子をつくり、共振のようすを観察してみよう。 実験 20 共鳴は,共振と同じ意味で用いられる。 音波に関する場合には共鳴を用いることが多い。 15 20

物理の波の振動の問題です。(2)はなぜ音波の振動数は弦の２倍ですか。解答解説を見てもわからないのでもっと具体的な解説がほしいです。🙏🙏

-0.2 速度0になるのは,変位の大きさが最大である点であ る。 したがって 求める点の位置はx=3または9である。 問3 [弦の振動 うなり] 解答 (1) 3 (2) (3 (3) (4 解説 ALERI (1) このとき, 弦の波の波長は21であり,弦を伝わる F 横波の速さは、 v= ✓ 〔m/s] である。 したがって、求める振動数fは, V 1 [Hz] 21 21 V P f= = (2) 弦の振動数と発生する音波の振動数との違いに注意 する。 弦が1回振動する間に音波を2波長分発生する ので,音波の振動数は 2fo [Hz] である。 (3) (1) の状態のとき, おんさの振動数は 2f +3 または 2fo-3である。 張力Fを増していくと, (1) の結果から弦の振動数 は大きくなるので, 弦が発する音波の振動数 2f も大 きくなる。 35 また,この後、うなりの回数が(1) の場合より減るこ とから, 弦の発する音波の振動数とおんさの発する音 波の振動数の差が小さくなることがわかる。 したがっ て, おんさの振動数は2fo+3[Hz] である。 弦を伝わる と 波の速さ v= F は弦の張 v=- F M=& うなりの回 f=lf_ 入 T sol 1404 MNO ya Uzach TANS

TOEICのPart6の答え合わせをお願いします。 不正解のところは解説頂けるとありがたいです。 よろしくお願いします！

Questions 21-24 refer to the following advertisement. Save More at Savings-Plus Shopping at Savings-Plus is cheaper! With the largest number of supermarkets in the Great Plains area, your family saves more by shopping at Savings-Plus. Savings-Plus biys in larger quantities than the smaller chains and we pass the savings on to you with the best selections and the best prices. We know you see far more. deliveries being made at each Savings-Plus storé than at our competitors. 21. Therefore, Savings-Plus food is _------ it can be! Buy non-prescription 22. 23. drugs at our stores, and you'll be sure to take home the best bargains. Shoppers throughout the region flock to Savings-Plus for all their grocery and pharmacy needs. Our competitors may operate DVD rentals or provide dry cleaning services, and that's fine with us. We'l _ them earn money in those areas. 24. But when it comes to your kitchen and bathroom needs, you know you'll find values and unparalleled quality at all of our Savings-Plus stores. 21. (A) frequently (B) frequency 6) frequents (D) frequent 23. (A) Take advantage of the savings, and shop online レ now. (B) Those who'dlike to get something to eat should visit Savings-Plus. B (C) And the savings don't stop in the grocery section. (D) Discount coupons are offered only on select days 22. (A) as fresh as and times. V(B) so fresh that D A B (C) fresher than 24. (A) have (BY get () more than fresh B D (C) let (D) make B D

Wald trek コミニケーション英語 lesson4の和訳教えてください！ まじでわかんないです……😅

意味のまとまりに注意して次の英文を読みなさい。 教科書 pp.52-5。 Q:Why do flamingos stand on one leg? 11 A:°We are not sure. // However, / according to one study, / they stand on one leg / to maintain body heat. // Flamingos become cold / when they walk through or stand / in cold water. //If both legs are in the water, / they lose more heat. I So they sometimes tuck one leg up / into their feathers. // 2 Q: Do flamingos keep standing / on the same leg? / A: No, / they change legs / from time to time. //If one leg is in the water / 9 for too long, / it may become too cold. // 3 Q:Do flamingos stand on one leg / in hot weather? // A: Why don't you go to the zoo / and see? // Words & Phrases 次の単語や語句を英文中から探し、 意味を書き入れなさい。 に~をしあ返む ~し続店 into.. 1ラミンズ 動 (23枚態を保力 をしまい求た 名 6. tuck 1. Hamingo [flamíngou] 7. keep ~ing 2. maintain [meintéin] 8 m time to 3. tuck [ták] don't ラでな 名 4. feather [fédar] HE立ちる 5. stand on one leg

frequencyとintensityは名詞だと思うのですが、なぜずっと頻繁に、より激しくと訳すのですか？

エ) Moreover, the frequency, intensity, and time spent laughing were far greater in both situations involving another person than when they were alone.

下のような自由英作文について、なんでもよいのでアドバイスをください！！ 社会的孤立について, あなた自身の考えを述べよ（80 words）(神戸大学) Social isolation is particularly common among older people. ... 続きを読む

教えてください(＞＜)

第5問 W点 20 is preparing a DOS Your group エLamarr using the informati0n from ey over of todaY8 fashion mag92ini 。 mos beautfl WO n some of the most ral films, WOn jer biggeSt it had not | ED iered to be 人 as an actre58 1 in her day she was widely iced seVe | roria。 shes well known fr | par mories ofthe 1940s and 0s。 She also PrOdm 8 several awards and was often 8 targetof criticism. pespite al Ga as gnored by the histo pooks。m facb六 old would probably be VP different. ig Eva Maria Riesler 所 Vienna, Austria- rker and her mother W88 8 pianist Her things worked and from a eg てfive years of age She could hem back togetherl Her lld often her work impact on the world wi jeen for her contributions today Hedy Lamarr was born as HedWi Tungary in 1914。 Her father was a Dam uriosity about how father encouraged her interested in technology 人 putt rts and her family Wonl chool was chemistry and at the age of early age she wa jake apart mechanical devices and already the a mother encouraged her appreciation of and theater Her favorite subject in S auGiful and dlever teenager 。 film stndio. Soon She WaS appearing on screenl! very first starring rOle Watching him meet | and soon marrie to applied science | with scientists at business meetingS WaS her introduction nd eventually met She separated from her hnsband after only a feW Year8 studios. Although she spoke no Louis B. Mayer the head of MGM movie e and hired her | | Brgliuh atthe tine Mayer was Ye impressed by her presene 7 500 dollars a week (Over 8.000 dolars in today's money) She moved (9 to Hedy Lamarr after the beautiful silent Hollymwood and changed her name 5 人mstar Barbara Lamarr Eventually Hedy would get her American sit the opera She developed into a very be 16, Maria Kiesler decided to visit By 1933 she had become world famous in her d her first husband, a rich businessman. | giizenship in 1953 | 4/gze7s, Lamarrs first MGM fim, was a Dig sue gorgeous 1ooks and exotic accent. Her most famous role Was Delilah in 7zs 7の7. Unknown (0 her fans however Hedy was an inventor in her free timel リ 『 me: in 1988 due to her 327

those of us〜最後まで についてです。andが繋いでいるものや構文がわかりません。あと、訳も教えてください。

Food has always been our best medicine. Everything We need to stay の Heatyiean be found(in nature's abundant storehouse。 includim medicines lthat Today,at the end of the twentieth century/ those of us hvho are privileged enough to live in the Western worldLenjoy higher siandards of hygiene than ever beforeand have unparalleled'choiceand accessto の⑦ 0 and eicehent health care> Yet/surprsingly, we are smong the wors _nourished nations in the world