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【段考】高三數學上學期

【段考】高三數學下學期

【段考】高三地理上學期

115年 - 115 公共工程品管人員(土建班)題庫 301-350#130637(50題)

115年 - 115 公共工程品管人員(土建班)題庫 251-300#130636(50題)

115年 - 115 公共工程品管人員(土建班)題庫 201-250#130632(50題)

115年 - 115 公共工程品管人員(土建班)題庫 151-200#130631(50題)

115年 - 115 公共工程品管人員(土建班)題庫 101-150#130628(50題)

115年 - 115 公共工程品管人員(土建班)題庫 51-100#124894(50題)

115年 - 115 公共工程品管人員(土建班)題庫 1-50#124888(51題)

115年 - 115 新北市政府環境保護局_儲備清潔隊員甄試試題題庫：廉政及職業安全衛生類 1-50#119097(50題)

115年 - (最新版)新北市政府環境保護局_儲備清潔隊員甄試試題題庫（115 年 1 月版）_壹、環保常識類 1-50#118797(50題)

115年 - (最新版)苗栗縣 計程車駕駛人資訊服務網題庫(選擇題)：地理環境101-130#99704(30題)

複選題16. Consider a p-n diode. Which of the following statements are correct? (A) Electrons on the n side and holes on the p side will flow towards each other and recombine until all the carriers are neutralized. (B) When the diode is forward biased, both electron current and hole current will flow in the diode contributing to the overall current. (C) When the diode is reverse biased, the current in the diode is essentially negligible if there is any. (D) A good quality diode can be easily formed by mechanically compressing p- and n- type semiconductors into close contact. (E) All of the above.

複選題15. Consider energy bands in a crystal. Which of the following statements are correct? (A) The conduction band of a metal is partially filled by electrons. (B) Existence of energy gap is a manifestation of quantum mechanical phenomenon. (C) Intrinsic semiconductors cannot conduct electricity at all even at high temperatures. (D) Doped semiconductors can conduct electricity primarily with the carriers in the conduction band or holes in the valence band. (E) All of the above. 注

複選題14. You want to calculate electron waves 4(x) in a thin wire (1-dimensional). What if the potential outside the wire were infinite? Which of the following statements are correct in this scenario? (A) The allowed kinetic energies of electrons should be quantized. (B) (x) 0 everywhere000 eV (C) (x) ≈0 everywhere, except for 0＜x＜L. 이 L (D)y(x) = 0 everywhere, except for 0＜x＜L (E) Can't tell anything yet. Need to find y(x) first. mathematically V(x) = ∞ for x＜0 and x＞L V(x) = 0 eV for 0＞x＜L

(B) Consider the Bohr Hydrogen atom model, assume that condition for orbit stability is h nλ = 2π r where 1 = .Show that the Bohr Hydrogen atom model's Energy levels is mv me1 E=-8ɛh² n²

Problem 18: (A) Consider the Rutherford Hydrogen atom model as following figure, show that the total energy of e² hydrogen atom is E =40318質子 +e F e F電子

(C) Derive the time-independent (space) part of one dimensional Schrodinger's equation.

國中數學

講師：【站僕】摩檸Morning.

簡介：國中數學

高中國文

講師：【站僕】摩檸Morning.

簡介：高中國文

高中英文

講師：【站僕】摩檸Morning.

簡介：高中英文

生物專業2025.06.05

描述：生物專業

單元名稱

課程：【A'phar生藥學】 單元式歷屆考題彙整

單元名稱

課程：【A'phar生藥學】 單元式歷屆考題彙整

23. What final product would be obtained from following reaction??

26. 測試操舵試驗，在正舵(midship)的舵角容許偏差為多少度？ (A) 0 (B) ± 1 (C) ± 2 (D) ± 3

1. 關於文中「演化」的概念，下列說明最適切的是哪一選項？(2 分) (A)寶可夢中的進化概念等同於生物的演化 (B)演化是個體為了適應環境而產生的變異 (C)現實與寶可夢中的演化都是物競天擇的呈現 (D)變態是屬於生物演化中個體發育的一種歷程

6.有關急性胰臟炎的敘述，下列何者正確？ (A)因膽道疾病導致膽汁與胰液逆流而引起 (B)穆菲氏徵象（Murphy’s sign）是常見表徵 (C)康復期應採高脂飲食 (D)血清中鈣濃度通常會升高

7.有關口服膽囊攝影檢查（oral cholecystography）的敘述，下列何者正確？ (A)檢查前需採低脂飲食 (B)急性膽囊炎為適應症之一 (C)檢查前30分鐘服下含碘顯影劑 (D)檢查後若排尿有燒灼感代表出現泌尿道感染

8.有關口腔癌的敘述，下列何者正確？ (A)發生部位以上顎黏膜最多 (B)以鱗狀上皮細胞癌最常見 (C)咀嚼不順為常見早期徵象 (D)口腔有無痛且不易癒合的潰瘍為常見晚期徵象