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①He called his mother immediately because he saw a stranger approaching his house. ②He had no sooner seen a stranger approaching his hou... Read More

半径が一定の速度で減少する円運動の様子を問う力学の問題がわかりません

2 on a frictionless table goes round in a circle on a light string that passes through a e 85 Shown. Initially the mass is a distance 7。 from the centre and is turning With のThe string is pulled with a constant velocity starting at ime だ0, so that ce to the mass decreases with time. 『 の and then show that for //r2、 の=4 の0.

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The fuenos from Mase Media People are sometimes infiuaenood by the mmas mmedia too mmuch、 Here jappened in the U.S.。 at 8:OO p-m. on October 80. 1988. kwas the day before enes mihons or people were Jistening to a radio program ee very wookhe read various stones for the progrm。 The stonr orthe evening yl he worlds の a Martians attack/a acience fction stonr7 about 7on 7 the Parih may RT 2 git more exciting Te 000 SR jike a hive radio newe program. 1 at BN Loginidoe はht BZ aeC26CeeemEFHGOSYed Jis role so well that many people forgot they were listening to fiction- what/you nexf CCC SER = ee E 3 to escape- rentinto apanic. Some people packed theirsuitcases and gotintotheir arein Order Some went to churches to pray: Some even formed groups to fight against the Martsan5・ Tuckalyenough nobody was kiled in the panic but 6 restore peace. 1 Some people said this panic happened because was only a Short time after World War and people were stiIl afraid ofbeing attacked。 However things tke this can happen an YYe must のbe / enough / judge /to /wise the truth ofinformation from the mass media。 *Orson VVelles オーンン・ウェルズ (米国の映画俳低・監督) 1915…1985 *The Warofthe Worlds 「宇直戦争」(HG.ウェルズの SE 小説) *Martiam 火星人 周!. 下線部() を「炎星人が地球に来襲するという SF 小説」の意味になるように並べ替えなさい。 閣2. 下線部(②のit は何を指していますみぃ英語で答えなさい。 『3. 下線部 (3) 内の語を並べ替えなさい。

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The fuenos from Mase Media People are sometimes infiuaenood by the mmas mmedia too mmuch、 Here jappened in the U.S.。 at 8:OO p-m. on October 80. 1988. kwas the day before enes mihons or people were Jistening to a radio program ee very wookhe read various stones for the progrm。 The stonr orthe evening yl he worlds の a Martians attack/a acience fction stonr7 about 7on 7 the Parih may RT 2 git more exciting Te 000 SR jike a hive radio newe program. 1 at BN Loginidoe はht BZ aeC26CeeemEFHGOSYed Jis role so well that many people forgot they were listening to fiction- what/you nexf CCC SER = ee E 3 to escape- rentinto apanic. Some people packed theirsuitcases and gotintotheir arein Order Some went to churches to pray: Some even formed groups to fight against the Martsan5・ Tuckalyenough nobody was kiled in the panic but 6 restore peace. 1 Some people said this panic happened because was only a Short time after World War and people were stiIl afraid ofbeing attacked。 However things tke this can happen an YYe must のbe / enough / judge /to /wise the truth ofinformation from the mass media。 *Orson VVelles オーンン・ウェルズ (米国の映画俳低・監督) 1915…1985 *The Warofthe Worlds 「宇直戦争」(HG.ウェルズの SE 小説) *Martiam 火星人 周!. 下線部() を「炎星人が地球に来襲するという SF 小説」の意味になるように並べ替えなさい。 閣2. 下線部(②のit は何を指していますみぃ英語で答えなさい。 『3. 下線部 (3) 内の語を並べ替えなさい。

解説がついていますがよくわかりません😭 教えてください🙇‍♀️ それと、なぜ1000ｇに換算するんですか？

7 ) 質量ペーセント渡度 2.00 mass% の水酸化ナトリウッ水溶液のモル濃度を計算せよ。 この水溶液 100g には 2 g の NaOH が含まれている。この水溶液300zに換算すると、20.0 の NaOH が含まれている。 (2222 NaOH 1mol の分子量は 40.0 なので、20.0g は 200/,、」=0.500 (moの よって、2.00%の NaOH 水溶液のモル濃度は 0.500/ 」=0.500 (mol/D) 解答 0.500 molルL

英語（長文）が得意な方！ 教えてください！！ お願いします😭😭

hd -遼 There sre 14 milion multicellular organism 和 earth. Which one is the mosl amazing一a human shark, an eagle, or something else? Actually. it ma le small jellyjish called 0e7&z7gge, Which is omly 。。 centimeter across at most. It Hives not only all aroun。 the coast of ]apan but also in many other parts of the world 回 Beige iS famous because it is the frsi Immort multicellular organism ever reported. The fact that ii 了 immortal was announced to the world in 1991. js。 discovered accidentally by some college researchers ji northern Italy. 上加 gezkzzgge repeatedly rejuvenates itself. As jellyfish get old, they sink to the seabed。 At this stage、 mos」 jellyfish die and disappear, but not 6e%777ge. It turns into a round mass。 which attaches itself to a rock am begins to grow. Eventually, it grows into a young jellyjfish and floats away. In this Way, 727ge Can have a new 司e over and over again. 14| Scientists have been studying ege's immortality for more than 20 years. If they can understand (he Secret of its DNA it may one day help humans to ji

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RAAently im Japam 割snumber of laughter therags 二を11 They are 回 doctors, bd they he patients get bet ihmngh sugWPE。 io aromatofglo alieasttpree pHpeiples pe practice. first。 laughter therapiSts must laugh at least fiYe tme a day 3 to look happy to make others relaxet. Second, unders 人 each ent% 6 Decaus% each personss situation is unique. So laughter therapiSR ンンす4#うになね often spend time getting t know their patients. Tinali they should not try too hard to SIGStiBn1 ]augh. Thm overall goal is to make Li 人 1 patients feel better, In this respet ey are different from comedians or clowns With th 1 Se principles, laughter therapists can cheer W ther patients. 5 They pla: 5 y ai 矯) .、 ak patients healthy withoutm nm important role 尋 茸 ie edicine.

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you take the bus to SChOOM IOC3VE 4. Ai Did Be トー my bicycle ( 3 才 pa p fxed. ② fxes ③ js being fxed emu 放 w @ Be 5.。 Tharbike( )thers eeT house sincc lastweek。 6 ア 3. Yu jp has been left ? has left ③⑧ left 人 (0 5 Te 6。 On her way homc from schoolrthe-irle giri was ( ) asmmm 2mu: j spoken の② sSPoken to, ③ spoken to = や! | 7 Tncpoliidcians manner was( ) hemedia. 才 に 甘 1 making fun of by ② made funny by ③ made fun oby 。 6. | | 8. Is that model car made plastic or metalz \ ① to ⑧③ by

immediately afterとsoon afterってどう違いますか？