Question Solved1 Answer QUESTION 1 Given that 2.72 yez is equal to 1 qt and that 3.31 clo is equal to 1 wk, how many ml/hr are there in 22.6 yea/clo? (NOTE: A yez and clo are are both fictitious units of volume and time, respectively. The other units that are mentioned in this problem are actual units of either volume or time)

For a given amount of a gas at a certain temperature, does the pressure deviate from ideality more in a smaller or larger container? Why? The pressure deviates more from ideality in a larger container because the attractive forces between molecules become less of a factor at the lower pressure and the molecular volume is a smaller part of the total volume of the larger container The pressure deviates more from ideality in a smaller container because the attractive forces between molecules become a greater factor at the higher pressure and the molecular volume is a smaller part of the total volume of the smaller container The pressure deviates more from ideality in a smaller container because the attractive forces between molecules become a greater factor at the higher pressure and the molecular volume is a larger part of the total volume of the smaller container The pressure deviates more from ideality in a larger container because the attractive forces between molecules become less of a factor at the lower pressure and the molecular volume is a larger part of the total volume of the larger container. The pressure deviates more from ideality in a larger container because the attractive forces between molecules become a greater factor at the lower pressure and the molecular volume is a smaller part of the total volume of the larger container. The pressure deviates more from ideality in a smaller container because the attractive forces between molecules become less of a factor at the higher pressure and the molecular volume is a larger part of the total volume of the smaller container.

1. Explain the difference between logical and physical address. 2. A user process with 4063 bytes of memory needs to be allocated in primary memory with a frame size of 64 bytes a. How many frames will be needed to store the user process? b. Will there be an internal fragmentation? If so, what is the internal fragmentation? c. If the snap shot of the page table shows: Page Table f р 9 2 5 43 28 44 i. What is the physical address of page 43 offset 21? ii. What is the logical address of page 43 offset 21? iii. What is the page number and offset of logical address 1827? iv. What is the physical address of logical address 1827? V. What is the physical address of 3626? 3. A system using segmentation provides the segment table below. Compute the physical address for each of the logical addresses. If the address generates a segment fault, indicate so. a. 0, 323 b. 1,856 c. 2, 234 d. 3, 1009 e. 2,533 Segment Base Length 0 1311 400 1 900 2711 500 2 411 الیا 1100 4211 A. Using the reference string below with 4 page frames: 03132360 41 42 4 60 51 52 54 0 3 1 3 1. What is the page fault using: a. FIFO b. OPT c.LRU 2. If the page frame is increased to 5, what is the page fault using: a. FIFO b. OPT C.LRU B. Given the processes below: Process Process Size Equal Allocation Proportional Allocation A 38 B 57 с 43 D 25 E 19 1. The available frames inside the primary storage is 20, how many frames will be allocated to each of the processes using: a. Equal allocation b. Proportional allocation 2. If the process is to be split into equal pages where the page size is 8, a. How many frames will be used by each of the processes? b. Will there be an internal fragmentation? If so, what is the internal fragmentation?

In this problem, y = 1/(x2 + c) is a one-parameter family of solutions of the first-order DE y' + 2xy2 = 0. Find a solution of the first-order IVP consisting of this differential equation and the given initial condition. y(3) = 1/5 y = ? Give the largest interval I over which the solution is defined. (Enter your answer using interval notation.) ? need two answer

0 S X-S= 1-K 5-x, Let f(x) = { 3x x<3 + 1, x>3. Complete parts a through d below. a. Find lim f(x) and lim f(x). Select the correct choice below and, if necessary, fill in any answer box(es) in your choice. x+3+ X-3 OA. ОВ. lim f(x) = and lim f(x) does not exist. X-3 (Simplify your answer.) lim f(x) = . lim f(x) = X-3" (Simplify your answers.) lim f(x) = and lim f(x) does not exist (Simplify your answer.) Ос. b. Does lim f(x) exist? If so, what is it? If not, why not? Select the correct choice below and, if necessary, fill in any answer box in your choice c. Find lim f(x) and lim f(x). Select the correct choice below and, if necessary, fill in any answer box(es) in your choice. X-5 X-5+ X-5 d. Does lim f(x) exist? If so, what is it? If not, why not? Select the correct choice below and, if necessary, fill in any answer box in your choice X5

can please answer this question, thank you I need today 1. A post-tensioned bonded concrete beam has a prestress of 1560 kN in the steel immediately after prestressing which eventually reduces to 1330 kN. The beam carries two live loads of 45 kN each in addition to its own weight of 4.40 kN/m. Compute the extreme fiber stresses at mid- span: 45 KN 45 KN 4.5 m 3 m 4.5 m 300 mm 0 600 mm 175 mm Mid span section 15 points 1.1 under the initial condition with full prestress and no live load * Your answer 1.2 under final condition after all the 15 points losses have taken place and with full live load *

Write C++ programs using a single main function. Hint:for each problem write a test function for it then call thesetest functions in the main function. Section 2.3 12. Write a C++ function: int rectArea (int len, int wid) that returns the area of a rectangle with length len and width wid. Test it inside the main program that inputs the length and width of a rectangle and outputs its area. Output the value in the main program, not in the function. 13. Write a C++ function void rect (int& ar, int& per, int len, int wid) that computes the area ar and perimeter per of a rectangle with length len and width wid. Test it inside the main program that inputs the length and width of a rectangle and outputs its area and perimeter. Output the value in the main program, not in the procedure. Section 2.4 14. Write a C++ recursive function int fib(int n) that returns the value of the n’th Fibonacci number. Do not use a loop. Test it in the main program, not in the function. The Fibonacci sequence is 0 1 1 2 3 5 8 13 21... Each Fibonacci nu ber the sum of the preceding Fibonacci nur //Lab1.cpp // add statement to include iostream // add statement to use namespace std // declare all functions except main function here int rectArea (int len, int wid); void testExercise12(); void rect (int & ar, int& per, int len, int wid); void testExercise13(); Int main() { cout << "Lab1: your real names" << endl; cout << "Test exercise 12: " << endl; test Exercise12(); return 0; } #Implement all functions you have declared here. Section 2.3 12. Write a CH function int rectArea (int len, int wid) that returns the area of a rectangle with length len and width wid. Test it with a main program that inputs the length and width of a rectangle and outputs its area. Output the value in the main program, not in the function, Sample Input 6 10 Sample Output The area of a 6 by 10 rectangle is 60. 13. Write a CH function void rect (int& ar, int& per, int len, int wid) that computes the area ar and perimeter per of a rectangle with length len and width wid. Test it with a main program that inputs the length and width of a rectangle and outputs its area and perimeter. Output the value in the main program, not in the procedure. Sample Input 6 10 Sample Output Length: 6 Width: 10 Area: 60 Perimeter: 32 Section 2.4 14. Write a CH program that asks the user to input a small integer. Then use a recursive function that returns the value of that Fibonacci number as defined in Exercise 5. Do not use a loop. Output the value in the main program not in the function, Sample Input/Output Which Fibonacct number? 8 The number is 21