Have you ever wondered why cats always land on their feet? It's a fascinating phenomenon known as the "cat righting reflex." When a cat f... 繼續閱讀

想問30.跟45.題🙇🏻‍♀️

搭配速 解答見 價 500 000 500 000 2023/05/10 29-30 為題組 Riddles have been a popular pastime that people all over the world have enjoyed for hundreds of years. Many say that the earliest riddles were shown as messages from God. Back in old times, Iriddles were mainly about the sun, the moon, the rainbow, and the wind. The Greek gods took their I riddles more seriously than we do today One of the great Greek poets, Homer, had died of shame I I I r because he could not answer a riddle. Here are some riddles for you. Are you ready? Riddle 1: In CHOCOLATE, there are three things to drink. What are they? Riddle 2: What keys won't open doors? i Riddle 3: I begin with and end with , and I am full of T. What am I? Riddle 4: What is black when it is clean and white when it is dirty? riddle 謎題 Greek 希臘的 BG D pastime poet 詩人 29. Which statement is NOT true Riddle Riddles have a long history. message 訊息 shame 羞愧 (B) Old riddles were usually about the nature. (C) Homer died because he was old and sick. DThe answer to Riddle 4 is Blackboard. 30. What are the answers to Riddle 2 and Riddle 33 (A) "Rookie" and "Ticket." (C) "Donkey" and "Tonight." statement God 上帝 usually 通常 mainly 主要地 rookie 新手 donkey 驢子 teapot 茶壺 (B) "Monkey" and "T-shirt." D) "Turkey" and "Teapot." I

解

( ) 12. Susan bought (A) many ) 13. I don't like any one of these three watches. Can you show me (A) the others (C) either ( (B) other ) 14. Jogging is the only exercise I enjoy. I find (A) all (B) few ( ) 15. Dino: Do you have any stamps? ( ( ( ( ( ) 18. Michelle Walden, Emma: Yes, just go to my desk. I put (B) others (A) ones (C) some ) 16. I haven't been to the movies these days. Are there any good (A) ones (B) others (C) them ) 17. Mrs. Luo: Who put these socks in the refrigerator? Mr. Luo: I don't know. They're not (A) me (B) mine bread in the supermarket, but she did not buy anything to drink. (B) some (C) any (D) one (C) many vivo X80 2023/05/06 01:31 . ZEISS (C) every (A) any (B) both (.) 23. This restaurant makes delicious chicken rice, so (B) others (D) another other kinds of exercise boring. 【103-29) (D) some Ask your son. (C) my (D) myself of the best basketball players in our school history, was called "Flying Walden" because she could jump very high. 【100-2-9】 (A) any (B) each (C) one ( ) 19. Elise: I need a dress for tomorrow's party, but I don't have one. Fiona: Why don't you try on my red one? I bought (A) it (B) one (C) ones today. in my pencil case in the second drawer. (D) those (A) it is (B) they are (C) there is ) 24. Cell phones are convenient; every person in my family has one? (C) the other last week. (D) them ( ) 20. On the way to work, Natasha was surprised to find she was wearing a white earring ( ) [99-2-6] on one ear and a gray earring on (A) another (B) the next ) 21. Beatrice loves to draw apples. You can see on her school bag! (A) one (B) others (C) them (D) which ( ) 22. I cannot understand why Steven bought so many watches but never wears (D) others 75 | 建議售價 120 元 | 702051937011 this week? (D) those (C) some (D) who 【105-8】 【104-7】 【103-特-8】 【101-14】 【100-2-18】 (D) the second in her notebooks, on her letters, and even 【99-2-3】 (A) it (B) one (C) them (D) those ) 25. Mike: I heard there are many monkeys in this mountain. But I didn't see any of them last time when I was here. Carl: Hope we can see (A) another 【100-1-17】 (D) themselves of them. always full of people at mealtime. (D) there are 【99-1-9】 【98-2-14] 【98-2-10】 [98-1-201 III 408 HO $

第七題的A和B（A對B錯

自然考科 Professional ACDE 6. 邊長為d之正三角板 ABC 各頂點分別有質點m=m&mp=2m, me=3m,此系統之質心距議議 √13d 之距離為何? √19d √id (A). (B) (C) Vid (D). (E) 6 6 6 5 4 【北模】。 【解說】 (0,0):A(d,0):C( 興 x=" 【解說】(A) mxd+3mx0.5d 5d 6m 12 L 3mod fod √x + √ √√3d √13d 6m 4 6 Th √√31 Ta X %= L 一均勻密度的矩形薄木板,厚度各處相同,長度為x,寬度為2L,重 量為 W,以兩繩A及B垂直懸掛在天花板上,如右圖所示。兩繩A及B 的長度分別為 L 及 2L,則當木板處於靜止狀態時,下列敘述何者正確? (A)當x=L時,則繩4的張力較繩 B 的張力大 (B)不論x 值為何,繩 4 的張力恆等於繩 B 的張力 (C)不論x 值為何,繩 4 的張力恆大於繩 B 的張力 (D) 當x≥ 23 L 時,繩B的張力為零 (E)不論x 值為何,繩A的張力與繩 B 的張力對木板重心之力矩,量值恆相等。 (B) B x=0 T -30°.. G A (C) 30% V. 2L >L Tºcos30T-00530) 六月 由 La、Lo得知 )=i TB>TA ..x=0=T₁=TB (A)由於力矩相等,故T>T; (B)只有當 X極小時 Tx=TB (D)當 X=25L 時,木塊質心恰好在 A 正下方,故TA = Wg,Tg=0且X>23L a x=2√3L Example 2. 如圖,A、B二物體的質量均為m, (1)滑輪受桌子之支撐力大平 (2)系統然掌沙力量值為 (3)系統寶心加速度大小為 【解說】 【北模】(A)(C)(DWE mg-T = ma 1T=ma T= mªda 2 B繩會軟掉,T 始終為0 類題→人生有兩齣悲劇 1. 有兩個體積相同 於光滑水平面上 量J,其俯視圖 動情形,下列 Emqu E 2 2m 8.光滑水平地面上靜置一長板,板上有一人相對於板面自靜止開始向右直行,如圖所示。若長板和 因地面光滑而可完全忽略,則下列相關敘述何者 (剛體受力運重 (A)兩球系統 (B)兩球系結 (C)兩球系 (D)兩球系 (E)兩球有 【解說】依據

請問這樣寫對嗎

依例改寫句子。 Example Where are the markers? .nokulli I don't know 1. Was the work going well? My boss asked me weather the work going well ubiq 2. Why won't Jimmy go to the movies with us? Do you know 3. Who sent the flowers? The card didn't say who 4. What does the smartphone look like? Can you remember what besowi si nepnol cool pi where the markers are why Jimmy go to the movies with us sent the flowers the smart phone look like ? ? Less

請問這樣寫對嗎

依例合併句子。 10mmuz vas. 271,01 ni niv Example The paint was still wet. / I didn't know that. genimmiwas even f'nob W.I shart.dzini 0111bI didn't know (that) the paint was still wet. Boy 19/A Sagols/s 1. Lois spent all her money again. / Frank said so. Frank said so that lois spent all her 2. Mike didn't come to the party. / We were surprised. We were surprised that Mike didn't come to the money again. party. 3. We should arrive at the restaurant at noon. / Has Emma told you that? Has Emma told you that we should arrive at the restrant at noon. 2. Why Do yo 3. Wha The 4. Wh Ca

請問這題積分可以用ln 解嗎 但答案好像會不一樣（正確是拍/2）～～謝謝🙏

X e tex dx Item fe Definition of improper integrals EXAMPLE 4 Infinite Upper Evaluate ∞ ex 1 + e²x ell dx. 25.8 14 Solution Note that the integrand is

普物下電學 想請問一下這兩題怎麼寫 沒有很懂題目在表達什麼 謝謝！

< EUR)- 2:30 10 4 Awes R 一個點電荷Q帶有多少電位能?要回答這個問題,我們可以先算出均勻帶電球(Example 22.9)的總 電位能,再將球半徑 R 趨近於零。 (a) 計算均勻帶電球的總電位能。 (b)推論一個點電荷Q帶有多少電位能- E- Or Amepl 91 90 HW5 P 47 3 附錄: (a)小題的兩種算法算法,可任選一方法計算- -R³ - Spherical insulator -Gassian surface Method 1. 假設一開始沒電荷,一次搬 dQ 的電量, 從無窮遠移過來,類似下圖四顆點電荷的例子, U=U₁+U₂+U₂ ~~ dU =Vdq = Method 2. dq=p4nr²dr = 10 4me7 47 Q₁.³ q(r)=p² -7.3 3 R³ q(r) Q-² V(r)= Amer 4eR = 假設電荷是一圈一圈的從無窮遠處移過來,列式如下, Q 30-² R³ dr = Q₁² 30₁.² 4лε R³ R³ 基本資訊 4 1 9091 +9092 +9093 +9192 +9193 +9293 Pol 102 103 112 113 123 1 -Σ² 4ME。 4.80 ky Py Ty ·dr =... (9.9元 II 4G 196 假設一開始電荷已經就位,計算所有電荷的電位能再除2,類似下圖四顆點電荷的例子, U = = Σ9V₁ 1-0 1 -9 寫作業

請問這裡的future是什麼意思？

An example of this took place in 1959, when the construction of the Aswan High Dam endangered the future of Egypt's precious Abu Simbel temples. 1959年有個案例,興建亞斯文水壩使得埃及 寶貴的阿布辛貝神殿岌岌可危。

想問問1、5、10🙏🙏🥺🥺

y contributor to airline waste. Thus, wasted airline food poses quite a serious environmental REVIS problem. 因比cadv) Considering that most airline customers expect to be 3. food during flights, some airlines 秋水 are making an effort to provide food but produce less waste. For example, the airline EasyJet recently introduced "smart" meal plans 4. their in-flight 21 (adv) services. EasyJet used to waste as 5. as 800,000 food items per year. With this 6. plan, the airline could plan meals based on data regarding how consumers' needs are influenced by different causes, JJCM). TACH) *I prep Zipocho flight duration and time of day. The airline has (D used such data the most suitable meals for individual flights. As a result, more food will be eaten 8. flights and less will be wasted. ( 7. caris med 因此 Wasted food remains a major part of why air travel will likely be causing 2 environmental damage for many years. For millions worldwide, food is 9. parents are forced to send their children out to work. 10. 被迫的(0) food policies. Doing so could lead to less waste and a more even distribution* of food SEXE ( throughout the world. duration distribution 1. (A) that () 2. (A) If (A) 3. (A) served (C) 4. (A) in (C) 5. (A) long (A) 6. (A) such as (7) 7.(A) determining apibromo (C) determined (8. (A) around (A) 9. (A) so 10.(A) Suddenly be (B) it scarce that 稀缺(9). airlines must change their (C) what (C) Though (B) Because (B) supported (C) surrounded (B) atas lens (C) to nised upy (D) with (B) often Inst(C) many (adv) (D) much (B) except for (D) instead of DDDDY pai (C) more than (B) to determine odt to (B) among (B) very and (C) too (B) Similarly dai (C) Immediately (D) whichQLA (D) Once M (H) (D) sponsored ( (D) by determining (C) between word wuy big (D) during (D) much ou (D) Therefore