線速度に関する問題です。解き方がわからないのですが、解答がないためどなたか解き方を教えてくださると嬉しいです🙇‍♀️

Figure 4-4g 6. Train Problem A train wheel has a diamter of 30 in. to the rim, which rests on the track. The flange, which keeps the wheel from slipping off the track, projects 1 in. beyond the rim (Figure 4-4h). When the train is traveling 60 mi/h, what is the linear velocity of a point on the outer edge of the flange? O Rim Flange

この問題の解き方を教えて欲しいです。線速度と角速度に関するものです。

Daviu L activ 4. Lawn Mower Blade Problem In order for a lawn mower blade (Figure 4-4f) to cut grass, it must strike the grass with a speed of at least 900 in/s. If the innermost part of the cutting edge is 6 in. from the center of the blade, how many radians per second must the blade turn? How many revolutions per minute is this? b. The blade has a diameter of 19 in. If the out- ermost tip of the blade hits a rock while turn- ing as in part (a), how fast could the rock be hurled from the mower? T6" 4 19" 6.

42番〜最後まで教えてください！！

house 036 各文の下線部のうち文法・語法的に適切でないものを選び, 番号で答えよ。 I'm afraid you 0 □039 037 In 1945, when he was born in the U.S.A., the war had ended only a few months ago. 038 My grandfather always said music. 040 His father often Do □044 ☐045 you want have the different number. What number are you calling? breakfast After to gave him 2 that jazz is superior to 042 You can go started on the work anytime you like. 041 Would it be all right that I ③ went to your house at about seven o'clock tomorrow evening? 043 Oil companies complain that the tax their profits into farther exploration. to bring to your room, madam? many advices After the meeting, we went out their solutions about the problem. my grandmother some new clothes. another styles of when he was in trouble. 3 Sect. 1 will prevent them from 0 investing for lunch and everyone talked over took one look at Ken's jeans, she suggested him

比較です。わかる方教えてください🙇🏻

1 日本語に合うように, 下線部に適切な語句を補いなさい。 1. 私は兄と同じくらい簡単にその数学の問題を解いた。 I solved the math problem as 2 2. 彼はあなたほど忙しくない。 He+Jol sdt) Stota suli 3. as you.anaqze Jasol odi saodo I S この新型の列車は旧式の列車の3倍速い。 This new model train runs 4. これはそのロープの半分の長さだ。 TELUGod teom od as that rope. manda This is 5. この水差しにはあのボトルと同じくらいの水が入る。 ASUNT: This pitcher can hold as A portame ont at adot I ai ndol 4. 私たちの学校はあなたの学校よりもずっと古い。 WIJ HET Bhow ads 3. Our school is (is the) (impor) ( 5. 今日の会議はいつもより20分遅く始まった。 Today's meeting started (ings) ( novos edt ei abana 2 日本語に合うように,( )に適切な語を入れなさい。 BH 1. 電子マネーは現金よりも便利だと思う。 I think e-money is (de in) ( kass..) (... 2. この建物が見かけより強いということはない。 This building is (T. Ker) ( ) ( )( 3. 私の仕事はあなたの仕事ほど大変ではない。 My job is () hard () your job. :) ( ) cash. ow inspi ) it looks. ) your school. fast as the old trains. that bottle. i boloail A ai Ha £ 10-11 E stitastill L[cr]ATO 特製 teom od ai svi2 -1455-l ) than usual. A [画]

if low level, ここの訳し方がよく分かりません。 教えてください🙇‍♀️ よろしくお願いします。

問1、問2に答えなさい。 Of all the unusual customs in the US, none is such a regular-if low level— annoyance as tipping. On an average day you usually have to decide whether to tip and how much at least once. Probably more often. You can't reasonably just decide never to tip. A lot of waitresses are paid below the minimum wage so, by not tipping, you are denying them the chance of a decent standar

解答解説もらえなくてわからないので教えていただきたいです🥲

(2) He() to babysit for his wife when she worked nights. 1 was used is about ought 4 used (3) Mr. Anderson ( ) be hungry because he just had dinner. 1 isn't 2 cannot must 4 may (4) I had no time to go shopping because I ( might shouldn't didn't need to (6) You may ( like (5) He ( ) been sick in bed the day before yesterday. I saw him in the library. must have must have not 4 can't have may have (7) Ronald has a lot of problems. for him. help feeling help feel (8) I'm very tired. I'd rather ( not going not go of aldre og 31 solom ) finish my homework. 4 had to ) get angry with Tom. He often breaks his promises. better better Ⓡ 3 good 4 well 109002 ) out this weekend if you don't mind. 3 not to go don't go (10) I can't find my umbrella. I ( ) it on the bus. might leave may leave (9) 9) You () be too careful when you drive a car, pead Ⓒontfred may not cannot should have to (2) (6) P Even though I don't like him very much, I can't ( help to feel helped to feel might be leaving 4 may have left (3) (4) (5) (7) (8) (9) (10) ) sorry

写真の問題がわかりません。。 教えてください！

10 15 5 B) Read the following e-mail, and choose the best answer to each question. From: To: Date: Subject: Dear Mr. Westbrook, Elaine McGee <E_McGee@kingsley.co.uk> Nicolas Westbrook <nic_westbrook@heymail.com> June 25 Fashion columns ((1X2) = 4 points × 2, (3) = 5 points) Hello. I'm the editor of Kingsley Press. I'm writing to ask you to write a column for our publication “SUNNY," a monthly magazine which has been providing useful information for middle-aged men so that they can lead their lives cheerfully and actively. I have read your fashion blog, and liked the pictures and descriptions., Each article was very understandable and told me you have good taste. Also, I was impressed with your extensive knowledge of art. Currently, there are a lot of middle-aged men who can't decide what to wear or are not good at shopping for clothing. If you wrote a fashion advice column, it would probably be a great help to our readers. We are planning a column series titled "Brush up your fashion now." I would like you to write a one-page column of about 400 words with a picture of coordinates monthly. I am offering you $100 per article, but I would like to discuss this and other details with you later. If your columns are popular, we will ask you to write other columns about art or movies. Please contact me if you are interested. Sincerely yours, Elaine McGee Kingsley Press

至急です‼️英文が合ってるか確認していただくだけで大丈夫です。長くてすいません。 ①One problem in the Tokyo metropolitan area is unopened railroad crossings. 首都圏で問題になっているのが開かずの踏切... 続きを読む

この問題の答えを教えてください！！！！！！！！

42 1 Practice art slord 1 日本語に合うように,( )内の語句を並べかえて英文を完成させなさい。 1. 私を手伝ってくれるという彼の申し出に感動した。 I (offer/ was/by/his / moved) to help me. ④ 2. ああ、ほっとした。 その問題がたった今, 解決したんだ。 What a relief ! (solved/problem/been/the / has just). 3. キッチンは今, 塗装中です 。 (being/is/kitchen/ painted / the) now. odeinil 4. その作家の新刊が来月, 出版されます。 (published / the writer's / will/new book/be) next month. nadr MONTRE 1 ased and insumos en 1868 2 日本語に合うように, 下線部に適切な語句を補いなさい。 1. 昨夜,自動車事故があった。 それは運転手の不注意によって引き起こされた。 There was a car accident last night. 2. 彼らに女の赤ちゃんができた。 彼女は,おばにちなんでローズと名付けられた。 They had a baby girl. She obova, a the driver's carelessness. Heq 19H after her aunt. K2: E3: K3 K

（3）の問題がなぜwhere ではダメなのか分かりません！！解説お願いします！

2 下線部のうち, 誤りを含むものをそれぞれ選び、誤りを訂正しなさい。 onirged) suiam THE (1) Robert (a) slipped and fell, that made us (c) laugh. ) (10) TX) St-A!:( ned+# 6 dow (a) couldn't believe what he said such a stupid thing. (b) (c) ( ) (3) This summer we (a) went to Paris, where is called "the City of Light." (b) which A++3+20 WILL ......... snim es solans as to es ab k 27- )