至急お願いします。図3の場合にかかる重力ってなんですか。

第四問ばねに加わる力の大きさと、ばねののびとの関係について調べた実験I,Iについて,あ との1~5の問いに答えなさい。 ただし、質量100gの物体にはたらく重力の大きさを1Nとし,ば ねの質量や力学台車にはたらく摩擦は考えないものとします。 30cm/ 〔実験Ⅰ〕 ① 図1のように、長さが10.0cmのばねAを, スタンドに固定したつり棒につり下げた。 [2] ばねの下端に質量が50gのおもりを1個ずつつるしていき、つるすおもりを増やすたびに, ばねAとおもりが静止した状態で, ばねAののびをものさしで測定した。 3 ばねAを,長さが10.0cmのばねBにかえ、②と同様にして、ばねBののびを測定した。 4 2と3の結果をもとに, ばねAとばねBのそれぞれについて ばねに加わる力の大きさと ばねののびとの関係をグラフにまとめたところ、図2のようになった。 図 1 図2 つり棒 ばねA PPTTTTTTTTTTTTT 力学台車 a 13.0cm 50cv 10.0cm ばねA(B) ものさし スタンド 3~ 40cm 500g 22.0 cm 〔実験Ⅱ ] 1 図3のように, 水平な台の上に置いた斜面上に質量が500gの力学台車aを置き, 実験1で 使用したばねAをつないで斜面に沿って上向きに引き, 力学台車aを斜面上に静止させたと き, ばねAの長さは13.0cmであった。 図4のように, 水平な台の上に置いた, 1 と同じ傾きの斜面上に質量が1000gの力学台車 b を置き, 実験I で使用したばねBをつないで斜面に沿って上向きに引き, 力学台車b を斜面上 に静止させたとき, ばねBの長さは12.4cmであった。 図3 図 4 2.5Nで1cm 3 @ 1008 + 2²/2/20 ナ 3.0 Ford 90.6N 1.0 0 1.0 斜面 2.0 ばねに加わる 力の大きさ [N] 30cm 水平な台 ばねA ばねB 3.0 ばねB (6N) 124cm 力学台車 b- ×24 ~Bring x 1/2/3/ 8200g× J 1000g x26 S 40cm 1.2N 斜面 水平

至急　誰か助けてください We must not bring our smartphones.という文はsmartphoneを単数形にするのですか？複数形にするのですか？

日本で英語を公用語にするべきではない理由を二つ70〜100語で述べよ　というテーマの自由英作文の添削をお願いします(文法ミスや論理展開がおかしいなど) If Japan makes English the official language, it will bring ... Read More

画像の(6)のitが指しているものはなにかを答える問題で答えはprosperityなんですが、the prosperityでも丸ですか？一語で答えろなどの指定は無いです

home for us and for those who are to come. The failures that we need to correct arise both from poverty and from the short-sighted way in which we have often pursued prosperity. Many parts of the vicious downward spiral: poor people are forced to overuse world are caught in (5)ª environmental resources to survive from day to day, and their impoverishment of their environment further impoverishes them, making their survival even more difficult and uncertain. The prosperity attained in some parts of the world is often unstable, as it has been secured through farming, forestry, and industrial practices that bring profit and progress only over the short term.

答えがウなのですが、なぜアは違うのでしょうか？

設問A 次のEメールを読み、 空所 ①~⑤を補うのに最も適当なものを1つずつ選び、 記号 で答えよ。 Professor John Smith, Good evening. I am sending this e-mail to you because I have something to ask about the report we have to hand in on Monday. In the last class, you said that it would be all right for us to send you an e-mail this weekend 1 the report. Actually, I'm afraid that I can't finish it by the deadline because yesterday I home some books from the library to finish my report. So, I had to use the Internet, 3 ]. When I searched the Internet for information to finish my report, I realized there was too much information, and I couldn't decide which was correct and reliable. Then I realized I needed to change my topic. I am very happy if I can change my topic to 4 I hope to hear from you soon. 6 Taro Yamada 2 (7) forgot bringing (1) forgot to take didn't bring (I) took them

添削の方をお願いしたいです🙇‍♀️

2017 ] 3 2 1 over. serious problem all lot of things do to prevent gloval vorming For example, should not leave the lights and the TV on Today the ve Also, we emissions gloval warming There world. harming and carry your There had better buy only buy only what you really want bag to reduce the amount of garbage lead to garing electricity and to decreasing co. be have chances many own is in daily daily life a ve to defend glevel 18 words

全て教えて欲しいです

入試問題で 復習 & 力試し 5 1 ( )内に入る最も適切な語句を ① ~ ④ から選びなさい。 (1) It ( ) me a few minutes to realize that his email was a kind of joke. 1 consumed 2 lasted 3 spent (2) He seemed to be unfriendly, but I've ( 1 become 2 come (3) Please ( 1 allow ) me have a look at the picture. 2 force (4) Our school allows students ( 1 use 2 to use 4 took ) to realize that he is kind at heart. 3 imagined (6) We should have the patient ( ) by a doctor. 1 examine 2 examined (8) I like it when I can feel the rain ( 1 ran 2 runs 3 let smartphones after all the classes end. 3 to using 3 to examine Tooh Word Gift viksva (7) The waiting room was so noisy that I didn't hear my name ( call 2 calls 3 called (9) Many residents saw the car ( be stopping (10) ( (5) The light in the stairway was broken for months. It took way too long to get ( 1 someone 2 someone to (3) someone who ) in the middle of the street. 2 been stopping 3 to stop ) down my cheeks. E3 running () showed up for the politician's speech. Little person 2 Little of people (12) A good education will ( 1 enable ). ) you to have your own view of the world. 3 make 2 let LESSON 13~15 (13) A face shield might ( ) you from getting infected with viruses. 3 lead 1 bring SHONEntie sidin (2) cause (14) You are not ( ) to talk loudly in the library.JEY @better (3) capable 4 suggested 4 permit 4 into using 3 Few of person 4 gets (11) Listening to late-night radio programs (on) them relax after a long day. 1 kept 2 took 3 helps 4 to run (関西学院大) 4 someone will 4 stop (同志社女子大) (同志社女子大) 4 to be called 4 to be examined 4 take fix it. (慶應義塾大) (東京歯科大) 4 Few people (関西学院大) 4 supposed ayod) (杏林大) (群馬大) (獨協大) (芝浦工業大) (神奈川大) (宮城学院女子大) 3 (1) (日本大) gits be found ohsnt fid 4 prevent bue funds LadW ( 長崎県立大) (2) (3 (4

至急回答お願いします🙏英語です

At this robot cafe,humanoid robots ア serve_customers.These robots can take your orders and bring your drinks. They are operated by people with severe physical disabilities, so they can work outside even if their real bodies are at home.イ [were robots by these created] Yoshifuji Kentaro. By_(______)__his robots, people with disabilities can participate more in society even if they cannot go outside. 問題 14 未解答 (1) 下線部アについて、ここでは具体的に何を することを表すか。 選択肢より選べ。 1つ選択してください: ○ 注文を聞き、 飲み物を作ること ロボットを操作すること 注文を聞き､飲み物を運ぶこと

ここの並び替えはこれで合ってますか？ 間違えていたら教えてください🙇‍♀️ ２）（　　　）の語を並び替えて、文を完成させてください。 ① 適応的に考える人や組織は、変化が新たな機会をもたらすことを知っていた。 ( knew / change / adaptive t... Read More

２）（　　　）の語を並び替えて、文を完成させてください。 ① 適応的に考える人や組織は、変化が新たな機会をもたらすことを知っていた。 ( knew / change / adaptive thinkers and organizations / fresh / th... Read More