... NỘI Đềthithử số: (Đề thi gồm có trang) ĐỀTHITHỬ CHUẨN BỊ CHO KÌ THI THPT QUỐC GIA NĂM2015 Môn: HÓA HỌC Thời gian làm bài: 90 phút (Không kể thời gian phát đề) http://www.bookgol.com Mã đềthi ... liệu, Giám thị coi thi không giải thích thêm Trang 4/4- Mã đềthi 213 http://www.bookgol.com CHUYÊN ĐHSP HÀ NỘI ĐỀTHITHỬ CHUẨN BỊ CHO KÌ THI THPT QUỐC GIA NĂM2015 Môn: HÓA HỌC Thời gian làm ... HÓA HỌC Thời gian làm bài: 90 phút (Không kể thời gian phát đề) http://www.bookgol.com Đềthithử số: (Đề thi gồm có trang) Mã đềthi 213 ĐÁP ÁN RÚT GỌN Phương án Câu Câu Câu Câu Câu Câu Câu...
... u cu n c m uL = 100 cos (100 t + π / )(V ) V Bi u th c c a hi u i n th D: hai u m ch là: A: u = 50 cos (100 t + π / )(V ) B: u = 100 cos (100 t − π / 3)(V ) C: u = 200 cos (100 t + π / 3)(V ... g b ng / ho t tính c a ng v g m i n Chu kỳ bán rã c a c a 5570 năm Tìm tu i c a c y A: 1800 năm B: 1793 năm C: 1704 năm D: 1678 năm Câu 44: t m t hi u i n th xoay chi u vào o n m ch PMQ n i ti ... v a m i ch t Chu kỳ bán rã c a C 14 5600 năm A: ≈ 4000 năm B: ≈ 4127 năm C: ≈ 3500 năm D: T a 18,0711 ( MeV ) phóng x c a kh i lư ng lo i g D: ≈ 2500 năm Câu 20: Hi u i n th hi u d ng gi a an...
... cos (100 t)(A) Công su t tiêu th c a o n m ch A: 100( W) B: 120(W) C: 120 2(W) D: 240(W) Trang: 46 60 THI TH MÔN V T LÍ NĂM2015 – T P 2: VƯ T CHƯ NG NG I V T WWW.USCHOOL.VN ***** THI TH KỲ THI ... Trang: 12 60 THI TH MÔN V T LÍ NĂM2015 – T P 2: VƯ T CHƯ NG NG I V T WWW.USCHOOL.VN ***** TH Y : NGUY N H NG KHÁNH Cho bi t: h ng s Plăng h = 6, 625.10−34 ( J s ) ; THI TH KỲ THI QU C GIA 2015 - MÔN ... X th y vôn k ch giá tr 100 V ó dòng i n l ch pha so v i hi u i n th hai X ch a: A: R = 100 , ZL = 100 B: R = 100 , ZC = 100 C: R = 50Ω, Z L = 50 3Ω D: R = 50Ω, ZL = 100 ng i u hoà phương,...
... 200 2cos 100 t (V ) B: uC = 100 2cos 100 t (V ) C: uC = 200 2cos 100 t (V ) D: uC = 100 2cos 100 t (V ) Cõu 12: Cõu 13: t i n ỏp xoay chi u cú bi u th c u = 200 2cos 100 t + D: ... 3,86 ( cm ) D: 300 ( W ) B: u = 100 2cos 100 t ( A) , t vo hai (V ) Trang:43 60 THI TH QU C GIA 2015 T P TNG T C TH Y NGUY N H NG KHNH D: u = 100cos 100 t (V ) (V ) Cõu 35: t i ... tr c c i ú l : A: 100 (V ) B: 250 (V ) C: 300 (V ) D: 150 (V ) Trang:39 60 THI TH QU C GIA 2015 T P TNG T C WWW.USCHOOL.VN ***** TH Y NGUY N H NG KHNH THI TH K THI QU C GIA 2015 - MễN V T Lí...
... thuvienvatly.com giải chi tiết giúp Chân thành cảm ơn Ns: Hoa Hoc Tro ĐẠIHỌC KHOA HỌC TỰ NHIÊN TRƯỜNG THPT CHUYÊN KHTN ĐÁP ÁN ĐỀTHITHỬ THPT QUỐC GIA 2015 Môn: Vật lý 12 Câu Mã 132 Mã 209 Mã 358 Mã 486 Câu ... mạch u 100 cos 100 t V Biểu thức dòng điện mạch là: 2.104 F A i cos 100 t A B i cos 100 t A 4 4 C C.i cos 100 A D i cos 100 t ... tiếp, tần số dòng điện f = 50Hz, cuộn dây cảm L H ; C 31,8 F ; R 100 Tổng trở đoạn mạch là: A 100 B 100 2 C 100 3 D 200 Câu 27 Ka tốt tế bào quang điện có công thoát 1,5eV, chiếu...
... 808282 – FB.com/luyenthikhtn Trang 4/75 TTLT KHOA HỌC TỰ NHIÊN ĐC: 50/2 YWANG, TP BMT ĐỀTHITHỬĐẠIHỌC SỐ 01 NĂM2015 Môn: Vật lý Thời gian làm bài: 90 phút www.luyenthikhtn.com Cho số c ... Nguyên – ĐT: 0913 808282 – FB.com/luyenthikhtn Trang 10/75 TTLT KHOA HỌC TỰ NHIÊN ĐC: 50/2 YWANG, TP BMT www.luyenthikhtn.com ĐỀTHITHỬĐẠIHỌC SỐ 02 NĂM2015 Môn: Vật lý Thời gian làm bài: 90 ... 808282 – FB.com/luyenthikhtn Trang 16/75 ĐỀTHITHỬĐẠIHỌC SỐ 03 NĂM2015 TTLT KHOA HỌC TỰ NHIÊN ĐC: 50/2 YWANG, TP BMT Môn: Vật lý Thời gian làm bài: 90 phút www.luyenthikhtn.com Cho số c...
... something to drink?” he asked A He asked me would like something to drink B He wanted to invite me for something to drink C He asked me if I wanted something to drink D He offered me something ... this letter while I was tidying up A came by B brought in C brought back D came across 23 Only in the last few days to repair the swimming pool A anything has been done B has done anything ... phrase that must be changed in order for the sentence to be corrected 46 (A)It’s thirty years (B)since this(C) thirty-storeys building (D)was built 47 He was seen (A)enter the house (B)at midnight,...
... questions 71 I haven’t written this kind of letter before A This is the first time I have written this kind of letter B I am not used to write this kind of letter C Write this kind of letter is not ... _, scientists found out about germs, and then everything changed The (36) _ of many diseases was found, and cures were developed As this medical discovery spread, the world became (37) ... C Thieves had our house D Our house had 23 Police believe that there is a _ between two crimes...
... something to drink?” he asked A He asked me would like something to drink B He wanted to invite me for something to drink C He asked me if I wanted something to drink D He offered me something ... this letter while I was tidying up A came by B brought in C brought back D came across 23 Only in the last few days to repair the swimming pool A anything has been done B has done anything ... phrase that must be changed in order for the sentence to be corrected 46 (A)It’s thirty years (B)since this(C) thirty-storeys building (D)was built 47 He was seen (A)enter the house (B)at midnight,...
... muscles than an average man but she may be as intelligent as him Women can everything that men can and women can one thing that no men can; they produce children 36 In a man- dominated society, ... considered women their property Sometimes, women were mistreated by their husbands and suffered this as a fate Many parents did not even want to have female children Thanks to the women’s liberation...
... and you will find it (35) to get a good job Somehow, it doesn’t seem fair 31 A this is B you are C it is D things are 32 A more B many C great D much 33 A moment B age C period D time 34 A ... mysteries - the first appearance of new life on this earth Today the islands belong to Ecuador, and 97% of the area is a national park However, despite this protection, the park is in danger The most ... turtle eggs Although tourism is seen as a positive thing, it too has caused problems Today the Galapagos is still a wonderful place, but how long will this last? The answer lies in the attitude of...
... B for C after D at 22 A: - “This job is time-consuming, I think.” B: - “ _” A Absolutely! B Thank you! C Anytime! D Another time, perhaps 23 Being a student of this school, you _wear a ... many things to that she has no time to go out A B C D Choose the word that is closest in meaning to the underlined part in each of the following questions 29 Some wild animals are in danger in this ... fertilizer D variety Reading the passage and choose the best option to complete each blank Today we think of a book (31) _ a volume of many sheets of paper containing texts, illustrations, photographs,...
... in the last paragraph is nearest in meaning to _ A things that can be bought B things that can be sold C things that can be enjoyed D things that can be changed 39 What is the earliest form ... stuff called plaque builds up in blood vessels (32) _ to the heart Aerobic exercise helps prevent this buildup Aerobic exercise also (33) _ the heart and lungs stronger Doctors say you (44) ... Music is a very important part of our lives Music is for dancing, drinking, eating, loving and thinking Some songs reminds us of our childhood or youth Others remind us of the people we love...
... culturally and socially with the Southeast Asian region while preserving its own cultural features Thirteen is not a long period for such an important political event but what has been achieved in...