A gas at a pressure of 800kN/m and a temperature of 30°C.Find 1-the density of gas 2-speciffic weight of gas 3- specific volume of gas if the gas constant R=189 J/kg. k. غاز عند ضغط 800 كيلو نيوتن / م ودرجة حرارة 30 درجة مئوية.البحث 1-كثافة الغاز 2 الوزن النوعي للغاز 3- حجم معين للغاز إذا كان ثابت الغاز R = 189 J / kg. ك.
1) Implement each side with gates, that is a block diagram/schematic a+(b+c) = (a+b)+c a(b+c) = ab + ac 2) Make a truth table for each of the functions below and identify where each term comes from in the truth table a. F=X’Y+Y’Z’+XYZ b. G=XY+(X’+Z)(Y+Z’) c. H=WX+XY’+WX’Z+XYZ’+W’XY’ 3) For the expression F = A’B’C + ABC + ABC’ How many literals are there ___________ How many terms are there ___________ 4) F(a,b,c,d) = m(0,1,4,7,12) Find the canonical sum (which is...
Find the matrix product ABC by grouping the factors as (AB)C and groupir same result from both processes. A = 5 1 -3 BE 1 -8 0 -5 33 C= 0 1 (a) AB 11 (AB)C (b) BC A(BC) 11
For the C code 1 int loop while(int a, int b) int result 1; while (a < b) t result (atb); return result; Gcc generates the following assembly code: %ebp+8, mov1 movl movl %ebp+12 at 8(%ebp) ,%ecx 12(%ebp) ,%ebx $1,%eax a at b 5 jge L11 leal (%ebx, %ecx), Xodx 8 L12: inull %eax , %eax addl $1,%ecx addl $1, edx cmp1 %ecx , %ebx 9 10 12 13 J8 14 ·L11: .L12 In generating this code, occ makes an...
Identify, in the list below, a row in the result. Dragons B) Giants C) Lions D) Ham Fighters 26. If all function dependencies in a table are "very good" or "bad", the table is in A) 1NF B) 2NF C) 3NF D) BCNF 27·Determine the normal form for the relation R(ABCD) and FD's: AD ? C; D A) 1NF B) 2NF C) BCNF D) 3NF -28. Which of the following is not a candidate key for R(ABCD) FD's: BD ?...
6 8 05 8 - 4 Let A: = B = and C:= 6 6 1 3 00 8 (a) Find AB. (b) Find (AB)C. (c) Find (A+B)C. (a) Find AB AB= (Type an integer or simplified fraction for each matrix element.) (b) Find (AB)C. (AB)C = (Type an integer or simplified fraction for each matrix element.) (c) Find (A + B)C. (A + B)C=17
28 Consider (O:OAOB) an orthonormal system in space. Let G be the center of gravity of triangle ABC. 1° Calculate the coordinates of G 2°Consider the points A' (2 ;0:0) ,B, (0:2:0) and C" (0:0,3). a) Verify that these three points define a plane. b) Write a system of parametric equations of the plane (A'BC'). 3 Write a system of parametric equations of line (AC). 4° Verify that K (4:0-3) is the trace of the line (AC) with the plane...
1.Apply the Gram-Schmidt process to a- 0 01], b [0 1 1], c-[1 1 1] and write the result in the form A-OR'(15%) 2·True or False, with reason if true and counterexample if false: (15%) (a) If A and B are identical except that b2a ,then detB-2detA (b) The determinant is the product of the pivots. (c) If A is invertible and B is singular, then A+B is invertible. (d) If A is invertible and B is singular, then AB...
Question 1 (1 point) A line segment AD, contains points B & C such that C is between A and D, and B is between A and C. If AB- 6, BD- 23, and AB -CD, find the length of segment BC. 17 23 29 Not enough information to solve the problem
Consider the following logical expressions where A + B denotes A logical OR B, AB denotes A logical AND B, and ¯ A denotes inverse of A. Derive at least one additive (to be added by logical OR operation) term (excluding obvious 0, 1, A ¯ A or similar) which will not affect the result of the expression. For example, adding (by means of logical OR) term B C D to AB C+ ¯AB D does not change the result,...