Answered: Q: Carry out calculations to mark the…

Q: Carry out calculations to mark the critical path and also complete the table? Activity Duration(days) | IPA A B 2 А,В E 7 F 5 D G 10 D,E H C,F,G 3 C,G J 2 H,I

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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e IY: %VY OLD ? د ميکانيك شهري 2021.pdf UNIVERSITY OF BASRAH - COLLEGE OF ENGINEERING DEPARTMENT OF CIVIL ENGINEERING Subject: Engineering Mechanics-Static Class: 1st year, 1st term Exam. : Semester Date: 16/3/2021 Examiner: Dr. Mazin, Dr. Aqeel, Dr.Ahid and Dr.Jaffar Time: 1.5Hours Q1] (10 Marks) A- In Fig.A , If the resultant force acting on the bracket is to be 642 N directed along the positive x axis, determine the magnitude of F. B- In Fig.B , Determine the magnitude of the resultant force acting on the screw eye and its direction measured clockwise from the x axis. C- In Fig.C , Resolve the 100N force into components along the u and v axes, and determine the magnitude of each of these components. D- In Fig.D, Determine the moment of the force about point O. 300 N 60N 25° 32 45° 60° 505 N 50° 40N Fig. A 50 N Fig. B 400 N 100N 28° 18 2.12 m Fig. C 2.12 m Fig.D Q2] (10 Marks) A- In Fig.A , Replace the loading system by an equivalent resultant force and specify where the resultant's…
messageQ&A notifications account_circle Engineering Mechanical EngineeringQ&A Librarya) Determine the amount of work required to compressed 1.5 kg of air at a pressure of 7 barg(gauge pressure). The isentropic index is 1.2 and the air intake is at 1 bar, 20 degrees Celcius & Relative Humidity =65%. i) Find the temperature at the end of the compression. ii) Represent the above process on a p‐v diagram. iii) If the isentropic efficiency is 65%, find the indicated or real work. iv) Find the shaft work needed if the mechanical efficiency is 75%. a) Determine the amount of work required to compressed 1.5 kg of air at a pressure of 7 barg(gauge pressure). The isentropic index is 1.2 and the air intake is at 1 bar, 20 degrees Celcius & Relative Humidity =65%. i) Find the temperature at the end of the compression. ii) Represent the above process on a p‐v diagram. iii) If the isentropic efficiency is 65%, find the indicated or real work. iv) Find the shaft…
2. For Pump Omicron, the pump performance data is shown in Table 2 below. Plot a curve of best fit Havailable versus Q from 0 Lpm to 30 Lpm. State the equation represented by the curve. On the same graph, plot the Hrequired versus Q and indicate the operating point. Table 2: Pump Omicron performance data Q (LPM) H (m) 0 46.5 46 42 37 29 16.5 0.0 5 10 15 20 25 30
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57% O O P 1:21 ZAIN IQ I. Lecture (5).pptx - Microsoft PowerPoint Animations Slide Show Review View IIA Text Direction- |Align Text Convert to Smartart {}* Arrange Quick Shape Fill- Shape Outline Repla A Find 32, AA =,=,| 一前 u s AL1ゆ4G- US abe AV Aa- A- EE Styles Shape Effects A Select Font Paragraph Drawing Editin Engineering Mechanics Statics (Equilibrium of a Particle) Ayad A. M. Q/ Use the conditions of equilibrium to solve the following problem and find the magnitude of the resultant force acting on the screw eye and its direction measured clockwise from the x axis. F- 250 N F- 150 N 30 105 9 68% O 底 )
a) Explain what do these terms mean: fmep, mfmep, pmep, amep, imep, bmep b) Write the equation relating fmep to mfmep, pmep, and amep; c) Write the equation relating fmep to imep and bmep; d) At a given engine speed, the following parameters are obtained as follows: 1600 bmep kPa 228.45 fmep kРа 124.38 mfmep kPa 29.52 amep kРa Calculate the net indicated mean effective pressure at the same engine speed.
No card B a m OO O N 95)1:47 mlms.hu.edu.jo/mod/qu Two tanks are placed on table: Tank (1) contains one kg of gas type A at Temperature T, (K), while Tank (2) contains one kg of gas type B at temperature [ (19/7) T,]. The tanks are then put into thermal contact with each other and heat flows between until the gases reach a common final temperature T,"tanks are insulated from all other boundaries". Knowing that the specific heat ratio (CvA /CvB) = (9/7) , The final temperature (K) will be : Select one: A. 1.375 T. B. 1.250 T. c. No enough information D. 1.625 T. E. 1.750 T. F. 1.875 T. G. 1.500 T, ...
IV;YA Final Exam (page .. moodle1.du.edu.om Question I Not yet answered Marked out of 2.00 P Flag question Newton considered only the force and acceleration of the body without considering the mass. Select one: a. True b. False Next page + Review of Final Exam Jump to... Quiz naviaation II >
2. An air parcel at 950 mb has a temperature of 14°C and a mixing ratio of 8 g/kg. What is the wet-bulb potential temperature of the air? The air parcel is lifted to the 700 mb level by passing over a mountain, and 70% of the water vapor that is condensed out by the ascent is removed by precipitation. Determine the temperature, potential temperature, mixing ratio, and wet-bulb potential temperature of the air after it has returned to the 950 mb level on the other side of the mountain.
POSSIBLE POINTS: 6.25 What is the highest percentage of steam quality attainable with the use of dry-pipe? 0 99.1 % 0 99.3% 0 99.5 % 0,99.8% 1 3 4 5 | 7 8 9. 10 Next P Type here to search 26°C E 1) 直

At a pressure of 0.01 atm, determine (a) the melting temperature for ice, and (b) the boiling temperature for water. You might want to use Animated Figure. (a) i °C (b) і °C
1) Noise was measured at a location in a factory and resulted in the octave band spectrum levels in the table below. Frequency- Hz 63 125 250 500 1K 2K 4K 8k Lp 100 101 97 91 90 88 86 81 (dB re 20 µPa) Table 1 a) Calculate the A-weighted overall sound pressure level. b) How many hours would a Malaysian employee be permitted to work at this location? c) What is the loudness level in Sones? d) When one noisy machine is turned off, the A-weighted sound level at the measurement location dropped by 1.5dB(A). What was the contribution (in dB(A)) of this machine to the noise level at the measurement location?