Physics 111 mechanics lecture 1

... charges, q1 and q2, separated by a distance r in vacuum  The force F 12 exerted by q1 on q2 is given by Coulomb's law   q1q  q1q r F 12  k r  k r r r  The force F 21 exerted by q2 on q1 is given ... that q1 = -q2 = 6.0 μC, q3 = 3.0 μC, a = 2. 0 x10 -2 m  The total force F3 acting q3 is  on the charge  F3  F13  F23  The electric force F13 can be calculated as  F13   q1q r...

Ngày tải lên: 06/12/2015, 21:39

... from week to week 10 tutorials: week to week mandatory laboratory work: Week Final written exam on 12 th of March 2007 kl 9.00 -14 .00 Lecture Staff Course responsible and lecturer and giving tutorials: ... Baseband versus bandpass: Baseband signal Bandpass signal Local oscillator Bandwidth dilemma: Bandlimited signals are not realizable! Realizable signals have infinite bandwidth! L...

Ngày tải lên: 08/11/2013, 18:15

... signals were also used for communication lecture 1.doc Page (6) CSN200 Introduction to Telecommunications, Winter 2000 Lecture_ 01 360 BC : Water telegraphs store detailed information transmitted ... demonstrates the first electronic television for potential investors by lecture 1.doc Page (6) CSN200 Introduction to Telecommunications, Winter 2000 Lecture_ 01 broadcasting the...

Ngày tải lên: 10/12/2013, 08:15

... … SỐ NHỊ PHÂN, MỨC LOGIC  Hệ thống số thường dùng hệ thập phân dùng 10 kí số:0,1,2,3,4,5,6,7,8,9  Hệ nhị phân sử dụng kí số  Trong hệ thống số, logic gọi HIGH (mức cao) logic gọi LOW (mức thấp) ... hệ nhị phân, kí số hay gọi bit  Trong mạch số, hai mức điện áp khác dùng để biểu diễn hai bit  Thông thường, điện áp cao biểu diễn bit 1, điện áp thấp biểu diễn bit  Hệ thống...

Ngày tải lên: 13/12/2013, 04:15

... Normal Distribution If a4 > 3, the distribution has heavier tails than a normal distribution If a3 < 3, the distribution has a rectangular distribution which has a body but no tails Table 3 .1: ... test for normality The hypothesis of normality distribution H0 is as follows: H0: α3 = and α4 = Against H1: α3 ≠ or α4 ≠ or both The relevant test statistic is BJ which follows a c...

Ngày tải lên: 27/01/2014, 11:20

... 18 .9 9 .1 2.8 15 .0 6.0 %Protein % Fat % Min/Vit 3.5 17 20.2 16 .4 25.0 8 -13 2.0 1. 1 1. 3 0.3 0.6 3.5 22.0 12 .6 0.5 31. 0 2-5 0 .1 0.2 0.2 0.4 0.2 0.7 0.9 1. 0 5.0 0.5-3.0 1. 0 1. 0 0.9 0.3 0.4 18 Moisture ... measured 17 COMPONENT % Water Milk Beef Chicken Fish Cheese Cereal grains Potatoes Carrots Lettuce Apple Melon 87.3 60.0 66.0 81. 8 37.0 10 -14 78.0 88.6 94.8 84.0 92...

Ngày tải lên: 08/03/2014, 15:35

... s s d pMOS s d d g s 0: Introduction OFF ON s CMOS VLSI Design 4th Ed s 11 CMOS Inverter A 1 VDD Y A OFF ON Y ON OFF A Y GND 0: Introduction CMOS VLSI Design 4th Ed 12 CMOS NAND Gate A B Y 0 1 ... ON OFF ON OFF A B 0: Introduction 0 1 CMOS VLSI Design 4th Ed OFF ON Y ON OFF OFF ON OFF ON 13 CMOS NOR Gate A B Y 0 1 0 1 0: Introduction A B Y CMOS VLSI Design...

Ngày tải lên: 19/03/2014, 10:20

... code through: java HelloWorldApp  Note that the command is java, not javac, and you refer to HelloWorldApp, not HelloWorldApp .java or HelloWorldApp.class Exception in thread "main" java. lang.NoClassDefFoundError: ... http:/ /java. sun.com/docs/books/tutorial/getStarted/index.html  Nuts and bolts of the Java Language http:/ /java. sun.com/docs/books/tutorial /java/ nutsandbolts/i...

Ngày tải lên: 24/03/2014, 03:20

... responsibility! Database Management Systems, R Ramakrishnan 10 Scheduling Concurrent Transactions y DBMS ensures that execution of {T1, , Tn} is equivalent to some serial execution T1’ Tn’ – Before ... restarted! Database Management Systems, R Ramakrishnan 11 Ensuring Atomicity y y DBMS ensures atomicity (all-or-nothing property) even if system crashes in the middle of a Xact Idea: Ke...

Ngày tải lên: 30/03/2014, 13:20

... Procedural vs Object -Oriented Programming  The unit in procedural programming is function, and unit in object -oriented programming is class  Procedural programming concentrates on creating ... concentrates on creating functions, while object -oriented programming starts from isolating the classes, and then look for the methods inside them  Procedural programming separates...

Ngày tải lên: 31/03/2014, 20:20

... State 11 1 o 12 .3 Quantum Superposition Versus Statistical Mixture 11 1 12 .4 The Fragility of a Quantum Superposition 11 2 12 .5 Solutions ... 12 6 14 Direct Observation of Field Quantization 13 1 14 .1 Quantization of a Mode of the Electromagnetic Field 13 1 14 .2 The Coupling of the Field with an ... 16 9 17 .2 The Penning Trap in Quantum Mechanics 17...

Ngày tải lên: 02/07/2014, 07:20

... synthesis of the design Circuit Description ECE 5 61 - Lecture 10 Block Diagrams  Shows inputs and outputs and functional modules ECE 5 61 - Lecture 11 Gate Symbols ECE 5 61 - Lecture 12 Active high and ... logic circuit that is 10 0% glitch free It can be design such that the glitches that occur are insignificant  ECE 5 61 - Lecture 15 Timing Analysis Tools  Circuit timing...

Ngày tải lên: 11/07/2014, 03:20