stresses in the beam occur at points A and B, which are located at the farthest distances from the neutral axis. The coordinates of point A arezA ϭ Ϫ3.50 in.yA ϭ 12.0 in.Therefore, the tensile stress at point A (see Eq. 6-18) isMy zAMz yAsA ϭ ᎏ Ϫ ᎏᎏIyIz(Ϫ1440 k-in.[r]
Abstract: This paper proposes a simple walking control method for a 10 degree of freedom (DOF) biped robot with stable and humanlike walking using simple hardware configuration. The biped robot is modeled as a 3D inverted pendulum. From dynamic model of the 3D inverted pendulum and[r]
7 Pulling one zipper bag from its carabineer at his waist he tacked his line and used both hands to pull the rock from its baggie. Tilting his head, with the small Maglight firmly between his teeth, he read off the coordinates, then picked up the line. David let hi[r]
What is a clause?A clause is a group of words with a subject and a predicate. A clause can make a sentence. A simple sentenceconsists of just one clause.Study the examples given below.He took out his pen and started writing.The above sentence has two clauses:1. He took out his pen.2. H[r]
Registration and resolution are two important factors you need to consider before performing spatial analysis. For any database to be useful for spatial analysis, all its parts must be registered to a common coordinate system. A coordinate system is composed of a spheroid (a mathematical description[r]
2. My father ………………………………(have) a lot of work to do every weekend.3. The girls …………………………………….. (not / talk) now. All of them………………………… (watch) a film.4. …………………… you …………………….. (like) watching TV?5. He …………………………………….. (usually / go) at 9:00 o’clock, but this morninghe ………………………………….. (leave[r]
D. encouragementQuestion 34: At times, I look at him and wonder what is going on in his mind.A. sometimesB. alwaysC. hardlyTrang 3/ Mã đề thi 194D. neverRead the following passage and mark the letter A, B, C, or D on your answer sheet to indicate thecorrect answer for each of the
A petrographic microscope is used to observe a series of characteristics in a mineral which reflect its properties and allow us to identify it. The petrographic microscope is a compound microscope which can work with plane polarised light, meaning that it has some peculiarities. This is always done[r]
Do you do play tennis ……………….. the weekend?His birthday is ………………… November 5th .We have art lesson ……………. Mondays.H) Read the text carefully and answer the questions:Right now I am looking at a picture of Barbara. She is not at home in the picture. She isat the pa[r]
– 1 sin D vxDLo vx = sin ------------------ . cos L x The latitude of the vertex, Lv, is always numerically equalto or greater than L1 or L2. If the initial course angle C isless than 90°, the vertex is toward L2, but if C is greater than90°, the nearer ver[r]
19 Show that nn + (n + 1)n+1 is composite for infinitely many positive integers n.20 Find all integer solutions of the equation 2x6 + y 7 = 11.This file was downloaded from the AoPS Math Olympiad Resources Pagehttp://www.artofproblemsolving.com/Page 322Benelux 20121 A sequence a1 , a2[r]
11. He drives carefully. (drives – intransitive)12. He can drive any vehicle. (drive – transitive; object – any vehicle)13. Stop the car. (stop – transitive; object – the car)14. He stopped suddenly. (stopped – intransitive)15. Fold these sheets of paper. (fold – transitive; object – s[r]
Adjective clauses used as co-ordinate clausesAn adjective clause is a subordinate clause which serves the same purpose as an adjective. It modifies a nounor pronoun in the main clause.Adjective clauses are introduced by a relative pronoun or relative adverb.Examples are given below.Une[r]
Unless…………………………………………………………………….Expected answer:1. unless he studied hard.2. unless he invites me.3. unless you obey her.4. unless you stop working too hard.5. unless you apologize.6. ask me, I’ll never help him.7. stop smoking, your cough will get worse.8. leave at once, I’ll call the polic[r]
The Sylvester smallest enclosing circle problem involves finding the smallest circle that encloses a finite number of points in the plane. We consider generalized versions of the Sylvester problem in which the points are replaced by sets. Based on the logexponential smoothing technique and Nesterov’[r]
Think of the building as a plane inR3 The length of the normal to the building from the top of Tx antenna =_ht_ The length of the normal to the building from the top of Rx antenna =_hr_ [r]
Adherent monolayer on a solid substrate (various cell types) suspension in the culture medium (few cell types), A fragment of tissue attachment and migration occurs in the plane of the solid substrate, A spherical or threedimensional shape specific histological interaction
of 4.2. The structures of PAH and chitosan repeating units areshown in Figure 1.The Langmuir films were produced by spreading 150 µL of a0.50 mg/mL chloroform solution of either DPPC or DPPG onthe surface of a Theorell-Stenhagen buffer pH 3.0 subphaseprepared using NaOH, citric acid, b[r]
of structures and systems too far to be seenclearly from Earth.f. Radio telescopes have helped vast new regionsof the universe to become observable on Earthbecause radio waves penetrate dust and gasthat obscure light. These are the greatest andmost powerful telescopes.a. R amjet Projec[r]