A (X) (Y) (Z) B (W)

How to write the Electron Configuration and Orbital diagrams • Orbitals are filled in following order: 1s 2s 2p 3s 3p 4s 3d 4p 5s 4d 5p 6s • Orbitals can hold two electrons each. Spins should be opposite. • Electrons occupy orbitals singly with parallel spins than in pairs Write the electron configuration Mg Br Li C Write the orbital diagram

Give the solution for T(n) in each of the following recurrences. Assume that T(n) is constant for small n. Provide brief justification for your answers.

Translate the following into GPLI: (v) All well-travelled people have been to Shanghai, but no well-travelled person hasbeen to Belgium

18. Using bond dipole moments, indicate where the bond polarity in the following molecules. Indicate whether there is an overall dipole moment in the molecule or not. (4 points) CI CI CCl CI Overall Dipole Moment (circle one): Yes/No H Overall Dipole Moment (circle one): Yes/No Overall Dipole Moment (circle one): Yes/No F CH Overall Dipole Moment (circle one): Yes/No

(Civil eng.) The maximum load that can be placed at the end of a symmetrical wooden beam, such as the rectangular beam shown in Figure 2.20, can be calculated as the following: L=S1dc L is the maximum weight in lbs of the load placed on the beam. S is the stress in lbs/in2. I is the beam’s rectangular moment of inertia in units of in4. d is the distance in inches that the load is placed from the fixed end of the beam (the “moment arm”). c is one-half the height in inches of the symmetrical beam. For a 2” × 4” wooden beam, the rectangular moment of inertia is given by this formula: I=baseheight3=12=24312=10.674 c=(4in)=2in a. Using this information, design, write, compile, and run a C++ program that computes the maximum load in lbs that can be placed at the end of an 8-foot 24 wooden beam so that the stress on the fixed end is 3000lb/in2. b. Use the program developed in Exercise 9a to determine the maximum load in lbs that can be placed at the end of a 3” × 6” wooden beam so that the stress on the fixed end is 3000lb/in2.

subject (electronics for computer engineering )

Use the laws of Boolean algebra to simplify the following Boolean expressions : (a) yx[x+(xxy)] (b) [(xx y')+x'] < 2)]x(x'+z) (c) x+(yx z

Using Boolenn techniques, simplify the following expressions as much as possible

4) Find the regular expression for the following DFA. 1 2 a 3