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
1、如右圖所示,一物體沿平滑斜面「上滑」,在「上滑」的過程中,下列有關該物體的加速度量值a 和速度量值 v 的變化,何者正確? (A) a 和 v 都不變 (B) a 和 v 都漸變小 (C) a 不
問題詳情
1、如右圖所示,一物體沿平滑斜面「上滑」,在「上滑」的過程中,下列有關該物體的加速度量值a 和速度量值 v 的變化,何者正確?
(A) a 和 v 都不變
(B) a 和 v 都漸變小
(C) a 不變,v 漸變小
(D) a 不變,v 漸變大
(E) a 漸變小,v 漸變小。
參考答案
答案:C
難度:非常簡單1
統計:A(0),B(0),C(2),D(0),E(0)
上一篇 :
【題組】27. (A) irritant (B) soothing (C) sentimental (D) soft
下一篇 :
69 礦物質對人體正常生理機能的維持十分重要,下列有關礦物質與人體生理機能的配對,何者錯誤?(A)碘-構成甲狀腺素 (B)鈣-組成牙齒與骨骼 (C)鐵-血紅素分子的組成分 (D)鎂-參與肌肉收縮與血液
資訊推薦
【題組】19. _______ been diverted, they would have arrived early.(A) Had the plane not (B) Hasn't the pl
二、語法與用法 (11~20 題,選出最適當的選項)【題組】11. John has a large collection of stamps, _______ I've never seen bef
【題組】28. (A) cleave (B) remove (C) destroy (D) cleanse
【題組】2. In some cases, heart diseases are compounded by high fat diets and low levels of activity.(A)
【題組】20. Future applications of nanotechnology could include tiny molecular robots that _______.(A) i
【題組】12. She offered neither an excuse nor _______ for her behavior.(A) to apologize (B) apologized (
【題組】29. (A) inhaled (B) dismissed (C) vomited (D) inhibited
三、短文填空 (21~30 題,選出最適當的選項) The cardiovascular system 21 the heart, blood vessels, and blood. From th
【題組】30. (A) between (B) alongside (C) next (D) together
四、閱讀測驗 (31~50 題,根據文章內容選出最適當的選項)Passage #1 Up until now, the U.S. insurance industry has achieved gro
【題組】5. The company hopes to _____ the new drug by next October.(A) launch (B) undergo (C) confine (D
【題組】2. The merger between the two companies caused more _____.(A) lay-ons (B) lay-offs (C) lay-downs
【題組】42.What contributes to the observation of the growing number of Alzheimer's disease nowadays?(A)
【題組】6. Iris, Cirque du Soleil’s new show, is a _____ to the world and the history of cinema.(A) trib
【題組】32.Which of the following is NOT a strength of the U.S. insurance industry?(A) Its technological
【題組】47.What does the article imply about the practice of re-using towels?(A) It's a useless marketin
二、片語(11~15 題,請選擇最適當的選項 請選擇最適當的選項。)【題組】11._____ we have satisfied you, you have no further grounds of
【題組】7. As a security guard, my brother’s job is to give careful _____ to people carrying large bags,
【題組】33.What is the writer's view on competitiveness in the U.S. insurance industry?(A) There is too
1.下列何者不是「短跑」常犯的錯誤:(A)高速跑時身體後仰 (B)終點壓線時有跳的動作 (C)起跑第一步的步幅較小 (D)起跑時雙腿蹬推力不足,身體立即挺起
三、語法與用法(16~20 題,請選擇最適當的選項 請選擇最適當的選項。)【題組】16._____, you will find that people respect you more.(A) If
【題組】43.Which of the following food may contain the most omega-3?(A) Tuna (B) Bread (C) Eggs (D) Beef
【題組】34.The word “rivals" is closest in meaning to _______.(A) sponsors (B) partners (C) competitors
【題組】8. Visitors can touch the sculptures in the Louvre’s Tactile Gallery as it is specifically desig
四、短文填空(21~30 題,請選擇最適當的選項 請選擇最適當的選項。) Many stereotypes have developed around behavioral differe