trial version section 3 7 read function

... beam Substitution of Eq (3. 72 ) into Eq (3. 70 ) yields an expression for calculating the shear stress at any section depth: v(y) ϭ VQ(y) Ib(y) (3. 73 ) According to Eq (3. 73 ) , the maximum shear stress ... F1x ϩ F2x ϩ F3x (3. 3a) Ry ϭ ͚Fy ϭ F1y ϩ F2y ϩ F3y (3. 3b) Rz ϭ ͚Fz ϭ F1z ϩ F2z ϩ F3z (3. 3c) The magnitude of the resultant force R can then be determined from R ϭ ͙Rx2 ϩ Ry2 ϩ Rz2 (3. 4) The direction ... parts of dynamics By Eqs (3. 29), the equations of motion of a particle with mass m are ͚Fx ϭ max ϭ m dvx dt (3. 33a) ͚Fy ϭ may ϭ m dvy dt (3. 33b) ͚Fz ϭ maz ϭ m dvz dt (3. 33c) Since m for a single...

Ngày tải lên: 18/10/2012, 16:13

... 1 .39 3 1.408 1.296 1 .31 6 1 .32 3 1.411 1.446 1. 470 1.2 87 1 .31 7 1 .33 3 1 .30 6 1. 275 -0 .74 5 -0 .75 1 -0 .74 4 -0 .7 43 -0 .76 7 -0. 73 0 -0. 73 7 -0 .74 0 -0 .74 9 -0 .7 53 -0 .76 4 -0 .72 2 -0. 73 3 -0. 73 8 -0. 73 5 -0 .72 7 0 .30 0 ... -33 5 930 . 238 -36 0601.818 -38 5 272 .6 03 -409 939 .260 -4562 47. 5 07 -38 239 4.521 -4 070 58.855 - 431 73 2 . 178 -298801. 73 2 -32 3468.2 17 -34 8 132 .695 -32 633 5.110 -552462.151 -1 877 433 .826 -32 19 47. 1 57 -39 238 8 .74 2 ... -0.296 -0 .34 4 -0 .38 2 1.264 1 .31 5 1 .32 7 1 .33 4 1 .33 7 1 .33 8 1 .34 6 1.422 1 .34 0 -0 .71 7 -0. 73 0 -0. 73 4 -0. 73 6 -0. 73 5 -0. 73 5 -0. 73 8 -0 .7 63 -0. 73 4 0.298 0.298 0.299 0.299 0.298 0.299 0.299 0 .30 4 0.299...

Ngày tải lên: 09/11/2012, 15:04

... pigs A buffalo7 boy is flying his kite Some children are playing soccer ? How often you go to the countryside? ? How you get there? Unit 3: A trip to the countryside Part: Listen and read shrine ... to the countryside Part: Listen and read shrine river bank entrance banyan tree Unit 3: Part: Listen and read Vocab: - plow (v): - entrance (n): - snack (n): - shrine (n): - river bank (n): - ... shrine entrance river bank snack Unit 3: A trip to the countryside – Part: Listen On Sunday, Ba invited Liz toandhis family on a day trip to his home join read village about 60 kilometers to the...

Ngày tải lên: 07/06/2013, 01:26

... h¹ng kÕ ho¹ch d¸n nh·n s¸ng kiÕn, sù ®æi míi ng­êi tiªu dïng b¶o tån có hiệu t t t t Prediction: Read the sentences and predict if they are True or False f Consumers in Western countries want products ... electricity of standard bulbs and last eight times longer Therefore consumers can save about US $7 to US$21 per bulb In Europe, there is a labeling scheme for refrigerators, freezers, washing machines ... should be used to save electricity North American and European countries interested in in saving 3North American and European countries are are interestedsaving money and natural resources money...

Ngày tải lên: 10/06/2013, 01:25

... CD cắt I Nếu AI = 12 ; IB = 16 ; CI = 32 ; CI : A 12 B C 24 D 15 [] Trong đường tròn (O) hai dây cung AB CD cắt I Nếu AI = 12 ; IB = 18 ; A 24 B 33 C 57 D 42 [] CD : Cho tam giác ABC Quỹ ... A vuông góc với CA [] Cho tam giác ABC với A(4 ; 3) , B(- ; 6) C(- ; - 1) Tọa độ trực tâm H tam giác ABC : A (3 ; - 2) B (- ; - 2) C (3 ; 2) D (- ; 2) [] Cho tam giác ABC với A(- ; - ... Tam giác ABC có : diện tích S : A B C D [] Cho tam giác ABC có ba cạnh 13; 12; Khi diện tích tam giác ABC : A 30 B 60 C 15 D 120 [] Cho tam giác ABC có ba cạnh a = ; b = ; c = Khi biện...

Ngày tải lên: 03/07/2013, 21:51

... Dầu ăn dầu bôi trơn có thành phần nguyên tố D Chất béo este glixerol với axit hữu [] Khi lấy 3, 33g muối clorua kim loại có hoá trị II lượng muối nitrat kim loại có số mol muối clorua nói trên, ... [] X este tạo ancol đồng đẳng ancol etylic axit đồng đẳng axit axetic Thuỷ phân hoàn toàn 13, 2g X cần 0,15 mol NaOH X có công thức cấu tạo là: A B C D [] Trong dãy sau, dãy xếp kim loại ... [] Hai nguyên tử X, Y có hiệu điện tích hạt nhân 16 Phân tử Z gồm nguyên tử nguyên tố X Y có 72 proton Công thức phân tử Z là: A B C D [] Hoà tan 2,4g oxit kim loại hoá trị II vào 21,9g...

Ngày tải lên: 04/07/2013, 01:25

... At 9.00 , 12.00 , 19.00 , 23. 00 on VTV1 and at 19.00 on VTV 3. Which channel you recommend to someone who likes animals? VTV channel What programme is on on VTV3 at 7 :30 ? The Quiz show : Road ... ( VTV 1) 20.15 Bat man ( VTV ) 20 .30 Quiz show : Music ( VTV ) 21.00 Football comments ( VTV ) 22.00 Wildlife ( VTV 2) 23. 00 Film : A small house ( VTV ) 00 .30 Football: Vietnam vs Thailand (VTV1) ... Which programme you usually watch ? Which channel you like the most ? The words in A appear in the reading passage Match them with their definitions in B 1.Cartoon - C : A film made by photographing...

Ngày tải lên: 05/07/2013, 01:25

... innovation (n) 7) efficiency (n) f) hiÖu suÊt g) kÕ ho¹ch 1- 3July 17, 20 13 4- 5- Bui Thi Giang / THCS Da 6- Prediction Read the sentences and predict if they are True or False Guess Read 1) Consumers ... (n): sù ®æi míi efficiency (n): hiÖu suÊt July 17, 20 13 Bui Thi Giang / THCS Da July 17, 20 13 Bui Thi Giang / THCS Da matching 1) a bulb 2) category 3) a consumer 4) (to) conserve 5) a scheme a) ... Please make suggestions July 17, 20 13 Bui Thi Giang / THCS Da UNIT 7: NEW WORDS: Period 45: READ (P.60, 61) Kind = ? a bulb : bãng ®Ìn trßn category (n): lo¹i,...

Ngày tải lên: 17/07/2013, 01:25

... have 𝛾𝑏 = 1 07/ 10 = 5.012, then 𝑃𝑏 = 𝑄 2𝛾𝑏 = 7. 726 × 10−4 and [ (√ )]2 𝑃𝑠 = − − 𝑄 2𝛾𝑏 = 1.545 × 10 3 Mobile communications - Chapter 3: Physical-layer transmission techniques Section 3. 2: Performance ... 3 10 −4 10 AWGN −5 10 −6 10 10 15 20 25 30 35 40 γb(dB) Figure 3: Average 𝑃𝑏 for MQAM in Rayleigh Fading and AWGN Mobile communications - Chapter 3: Physical-layer transmission techniques Section ... Error Probability Pb 10 3 10 −4 10 3 10 m=1 (Rayleigh) −4 10 −5 10 m = 1.5 −6 10 m=2 −5 7 10 10 −8 m = 2.5 10 m=∞ (No fading) −6 10 10 15 20 m=5 m=4 m =3 −9 γb (dB) 10 10 20 30 40 Average SNR γ...

Ngày tải lên: 17/08/2013, 17:09

... 10 −2 M=1 Pb 10 3 10 M=2 −4 10 M=4 −5 10 M=8 M = 10 −6 10 10 Mobile Communications - Chapter 3: Physical-layer transmissions 15 γb (dB) 20 Section 3. 5: Diversity techniques 25 30 14 Outline Introduction ... detection 10 −1 10 −2 P b 10 M=1 3 M=2 10 M=4 −4 10 M=8 −5 10 M = 10 −6 10 10 15 20 25 30 γb (dB) Mobile Communications - Chapter 3: Physical-layer transmissions Section 3. 5: Diversity techniques 20 ... signal is 𝑦= √ 5(ℎ1 + ℎ2 )𝑥 + 𝑛 Mobile Communications - Chapter 3: Physical-layer transmissions Section 3. 5: Diversity techniques ( 17) 27 Outline Introduction Independent Fading Paths Receiver diversity...

Ngày tải lên: 17/08/2013, 17:09

... the BS, one has [ 𝑀 ] ∑ [ ] 𝔼 ∣𝑥𝑚 ∣ = 𝔼 ∥ x ∥2 ≤ 𝑃max , (7) 𝑚=1 Mobile Communications - Chapter 3: Physical-layer transmissions Section 3. 6: Space Division Multiple Access (SDMA) 10 Outline Introduction ... maximizing the system sum-rate will be addressed in the next section Mobile Communications - Chapter 3: Physical-layer transmissions Section 3. 6: Space Division Multiple Access (SDMA) 12 Outline Introduction ... OFDMA Demodulator User Mobile Communications - Chapter 3: Physical-layer transmissions Section 3. 6: Space Division Multiple Access (SDMA) 13 Outline Introduction Precoding Scheduling (user selection)...

Ngày tải lên: 17/08/2013, 17:09

... resource both I Vocabulary II Pre - reading True or False Statements III while - reading Summary of the passage Matching Answer the questions IV post - reading Discussion Why should we save ... interested Labeling schemes help save energy Matching I Vocabulary II Pre - reading True or False Statements III while - reading Summary of the passage Necessities 10 % Energy efficiency Cuối 10 ... Energy-saving bulb Last eight times longer Hiệu lượng I Vocabulary II Pre - reading True or False Statements III while - reading Summary of the passage Matching Answer the questions What are Western...

Ngày tải lên: 20/08/2013, 04:10

... resource both I Vocabulary II Pre - reading True or False Statements III while - reading Summary of the passage Matching Answer the questions IV post - reading Discussion Why should we save ... interested Labeling schemes help save energy Matching I Vocabulary II Pre - reading True or False Statements III while - reading Summary of the passage Necessities 10 % Energy efficiency Cuối 10 ... Energy-saving bulb Last eight times longer Hiệu lượng I Vocabulary II Pre - reading True or False Statements III while - reading Summary of the passage Matching Answer the questions What are Western...

Ngày tải lên: 16/09/2013, 03:10

... 20 + 39 - Tính - Tự làm bài tập 29 19 39 72 81 74 20 + + + + 26 37 + 19 + + + 39 33 27 65 46 91 90 83 59 - HS nhận xét - HS trả lời Bài 3: - Bài tốn u cầu làm gì? - Viết lên bảng: 59 6; 19 7; 69 ... + 15 = 27 + 35 + 26 = GV tr¶ vë Gäi HS lªn b¶ng ch÷a bµi 54 + 17 – 20 = 46 + 37 – 22 = Bµi 2: , = C¶ líp lµm vµo vë HS lªn b¶ng ch÷a bµi 47 + 36 27 + 54 55 + 27 17 + 65 67 + 18 77 + Khi ... Tính - Tự làm bài tập 38 28 + + 45 59 83 87 - HS nhận xét - HS trả lời + 48 27 75 + 38 38 76 - Viết số thích hợp vào trống Số hạng 28 38 18 Số hạng 16 41 53 34 Tổng 15 44 79 61 52 - HS làm bảng...

Ngày tải lên: 29/09/2013, 20:10

... (.mp3, mp2) • Chuyển đổi từ Ms WAV (.wav) • Chuyển đổi từ Ms WMA (.wma) • Chuyển đổi từ Real Audio (.ra) • Chuyển đổi từ OGG (.ogg) • Chuyển đổi từ Amr audio (.amr) • Chuyển đổi từ AC3 (.ac3) ... Phim : • • • • • • • • • • • • • • • • • • • • Chuyển đổi sang MPEG4(.mp4) Chuyển đổi sang 3gp(.3gp, 3g2) Chuyển đổi sang Game Psp (.psp) Chuyển đổi sang MPEG1 (.mpg, mpeg) Chuyển đổi sang NTSC, ... sang MPEG audio(.mp3, mp2) Chuyển đổi sang Ms WAV (.wav) Chuyển đổi sang Ms WMA (.wma) Chuyển đổi sang OGG (.ogg) Chuyển đổi sang Amr audio (.amr) Chuyển đổi sang AC3 (.ac3) Chuyển đổi sang SUN...

Ngày tải lên: 30/09/2013, 06:10

... ngô 3, -(to) work part-time : làm việc b¸n thêi gian 4,- hot dog (n) : xúc xích Van Mr Parker Friday, October 22nd 2010 ' 1,- exchange student (n) 2,- maize = corn (n) : sinhviªn du học : ngô 3, - ... Parker (3) in a nearby Peter Sam town They have two children, (4) and (5) Van after often does chores (6) school Sometimes he also farm helps on the (7) ... 2010 + Activity 1,maize a,bring things together 2, feed b,where people buy food and small things 3, grocery store c,give food to eat 4,part-time 5,collect d,corn e,shorter or less than standard...

Ngày tải lên: 09/10/2013, 13:11

... business Shopping mall Small store discount (n): resident (n) comfort (n) 25.000đ 30 .000đ unit 7: my neighborhood lesson read Opening today! Tran phu Shopping Mall Everything under one roof •50 air-conditioned ... cheaper The shopping mall has restaurants and children’s area A B 10 C 11 unit 7: my neighborhood lesson read Opening today! Tran phu Shopping Mall Everything under one roof •50 air-conditioned ... machinespecialty stores •5 clothing stores Open daily am- pm 3 restaurants Special discounts during first weeks •Children’s play area Come and buy the goods! Read the advertisement Then write a passage : Opening...

Ngày tải lên: 16/10/2013, 23:11

... store and buy something.Who is this? A customer 2.Where can you buy books? 3 Movie theater ? A place where you can go to eat? 7. Where can you buy every thing ? 9.A very big house which has restaurants, ... will it be convenient for customers to the shopping? Because all the shops are under one roof 3. Who are not happy about the new mall? The owners of the small stores on Tran Phu street are...

Ngày tải lên: 21/10/2013, 23:11

... shopping mall ? d* What kinds of goods will the stores in the mall offer ? P. 67 Unit 7: My neighborhood Lesson 3: read The suggested answersquestions again Ask and anwer the to the questions: ... false sentences into true ones Your guess before reading a F T b F T c F T d F T e F T Your answers after reading a F T b F T c F T d F T e F T Read Question A New Shopping Mall Say if the statements ... am-10 pm Special discounts during the first two weeks! Come and bring your friends! 67 Unit 7: My neighborhood (Read) A new shopping mall is opening in Nam’s neighborhood today It is very different...

Ngày tải lên: 23/10/2013, 05:11