1. 3D Force Systems (Figures Required) 1.1. Given the following position vectors: A[12 -12 0); B[12 12 0); Cl-12 12 0); D[0 o 24] Three forces were applied on position D, one of the force having a magnitude of 500KN is directed to position A, another force with a magnitude of 760kN is directed to position B, and a 420kN force is directed to position C. Determine the following: 1.1.1. Direction Cosine of the Forces 1.1.2. Force Vectors 1.1.3. Resultant Force Vector 1.1.4. Resultant Force Unit Vector 1.1.5. Resultant Force Magnitude

1. 3D Force Systems (Figures Required) 1.1. Given the following position vectors: A[12 -12 0); B[12 12 0); Cl-12 12 0); D[0 o 24] Three forces were applied on position D, one of the force having a magnitude of 500KN is directed to position A, another force with a magnitude of 760kN is directed to position B, and a 420kN force is directed to position C. Determine the following: 1.1.1. Direction Cosine of the Forces 1.1.2. Force Vectors 1.1.3. Resultant Force Vector 1.1.4. Resultant Force Unit Vector 1.1.5. Resultant Force Magnitude

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Write the three types of biasing circuit in Transistors and mention the main difference among them?
Why should elements and compounds with positive paramagnetic susceptibilities not be good candidates for superconductivity?
Please explain in detail about the use of X-rays in the Semiconductor Industry.
I need the answer as soon as possible
why do we dope at semi conductors
Use the following constants if necessary. Caulomb constant, k = 8.987 x 10° N - m2/C%acuum permitivity, eg = 8.854 x 10-12 F/rhlagnetic Permeability of vacuum, uo = 12.566370614356 x 10-7 H/rhlagnitude af the Charge of one electran, e = -1.60217662 x 10-19 CMass of one electron, me = 9.10938356 x 10 " kgunless specified atherwise, each symbol carries their usual meaning. For example, pCmeans micro coulomb Fig-1 Fig.2 Say yau have an infinite sheet lying on the yz plane. A point pi is located at (-8, 11, 6)This is shown in figure (Fig 1). and (Fig. 2). Note that both figure represent the same thing in 3D (Fig. 1) ar in 2D (Fig. 2). And in 2D diagram the Y axis represents the infinite sheet. Note : All coordinates in this problem are in centi meters. a) Find the magnitude of the electric field due to the sheet at p, if the charge density of the sheet is a = 29 uC/m? magnitude of the electric field Lie your amr up to at least three signhcance digns N
Give the details about PN junction? Why does reverse bias not pass current in its circuit? How does forward bias mechanism assist in flowing current? Explanation required with diagram
Below is the LCAO for the sp3 hybrid orbital. What is the value for the c²? (The answer mus be a number, not a fraction) Ya = C($25 +02p₂ +$2p, + $2p:) 2Px
(e) Explain what you understand by the statement: “the bonding in a solid is 30 % ionic and 70 % covalent". Why such types of bondings are occurred in a materials. Give proper reasoning with examples.
Give some applications of superconductors.