題庫堂
檢索
題庫堂
首頁
數學
英文學習
政治學
統計學
經濟學
藥理學
中醫藥物學
財政學
法學知識
公共行政
警察學
BI規劃師
財務管理
公共衛生學
工程經濟學
電力電子學
當前位置:
首頁
13.將同一石塊,放在盛滿酒精的杯中,溢出的酒精為24公克,放在盛滿某液體的杯中時,溢出的液體為27公克,設酒精的密度為0.8 g∕cm3,則該液體的密度為 (A) 0.9 g∕cm3 (B) 0.8
問題詳情
13.將同一石塊,放在盛滿酒精的杯中,溢出的酒精為24公克,放在盛滿某液體的杯中時,溢出的液體為27公克,設酒精的密度為0.8 g∕cm3,則該液體的密度為
(A) 0.9 g∕cm3
(B) 0.85 g∕cm3
(C) 0.75 g∕cm3
(D) 1.2 g∕cm3
參考答案
答案:[無官方正解]
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
上一篇 :
【題組】67. What is the best way to combat the symptoms of overwork?(A) Take a lot of vitamins. (B) Adop
下一篇 :
76. There were no such electric appliances as microwave ovens and refrigerators in a____t times.
資訊推薦
59. I didn’t have my homework ____, but I just couldn’t stay inside.(A) done (B) to do (C) be done (
【題組】68. According to the article, what is not true about karoshi victims?(A) None of them have child
3. 如右圖之連結體系統,4 kg 的 A 物在光滑水平桌面上,一端以細繩跨過無摩擦的定滑輪與 1kg 的 B 物連結,當系統由靜止釋放後,B 物下移之過程中,該連結體系統所受總外力之量值為多少牛頓?
77. If the p____n of an earthquake is possible, people could make preparations in advance to lessent
There is finally a piece of cheerful news welcomed by people throughout Taiwan. Thegovernment plans
78. Mountain climbers have difficulties b____hing at the peak of a high mountain. Some mayeven suffe
【題組】(b)What is the probability that the electron is within 0.5of the center of the box in the lowest
27. Lenny is very __________. He always has to win at everything.(A) noticeable (B)individual (C) im
38 一由兩根長 2 m,斷面同為 24 cm× 20 cm 之矩形桿上下膠結合成之懸臂梁 AB(如圖所示)。若於其自由端施加一純彎矩 40 kN-m,則於固定端 A 處上下矩形斷面間所需之水平膠結剪
28. Grandpa always __________ us with stories about his childhood.(A) survives (B) entertains (C) de
45. Don stopped eating junk food __________ his health.(A) by means of (B) in respect to (C) in case
36. I couldn’t use my credit card because I had __________ the strip on the back.(A) suspected (B) d
29. I had a __________ that someone was stealing money from me, but I had no way to prove it.(A) sus
24. 甲、乙、丙、丁為原子或離子,其所含的質子、中子與電子的數目如下表,試單就表中的數據,判斷下列相關的敘述,哪些正確? (A)甲、乙為同位素 (B)乙、丙為同位素 (C)甲、乙、丙為同位素 (D
46. The money will be distributed __________ the donor’s instructions.(A) in spite of (B) as well as
37. She used some tissues to __________ coffee that she had spilled on the table.(A) leak (B) absorb
18. The smart phone is a wonderful device that _____ e-mail, surfs the web, plays games and edits of
30. Hard work is __________ if you want to succeed in this business.(A) ancient (B) numerous (C) ser
12. Mischievous and disobedient as Michael is, the teacher regards him more as a challenge than as a
47. __________ popular belief, he is a very generous man.(A) Owing to (B) Due to (C) In regard to (D
38. Kevin __________ a new plan after his first attempt didn’t work out.(A) devised (B) appealed (C)
19. The test is beyond the _____ of a 10-year-old. We have to make it easier.(A) executive (B) monum
31. There is no clue to the __________ of the victim.(A) obstacle (B) identity (C) quality (D) gestu
48. Tom said to Matt, “Aren’t you supposed to be in class now?”(A) Tom asked why Matt has to go to c
39. She stopped to look at the wedding gowns __________ in the store window.(A) displayed (B) flavor