Number 1 Problem 1- 3. Using the method of joints, calculate the force in each member ofthe trusses shown below. State whether each member is in tension or compression.1.3.B6 ftB2 m10 ftAED2 m2 m160 kN160 kNFig. P4.136CDFig. P4.132Answers:Answers:4.132 PAB = 0.6P (T), PẠC = 0.8P (C),4.136 PAB = 358 kN (T), PAD = Pde = 320 kN (C),Ped = 160 kN (T), PBC = 537 kN (T),PRE = 178.9 kN (C), PCE = 240 kN (C)Рвс — 0.64Р (T), РСD — 0.48Р (C)

according to the given details in the question. we need to calculate reactions in all members.

Answered: Problem 1-3. Using the method of…

Problem 1-3. Using the method of joints, calculate the force in each member of the trusses shown below. State whether each member is in tension or compression.

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

See similar textbooks

Similar questions

(b) The water is siphoned out of the tank shown in Figure 4 (b). Determine the flow rate from the tank and the pressures at points (1) and (2).
Select the correct statements regarding the addition of moments. (Select 3) Moments have directions, so a negative value implies it is along the opposite direction from the reference direction. All the moments need to have the same reference point/pivot in order to add together. Calculate each moment by multiplying each force with its distance to the reference point, and add all values together, regardless of their direction. You have to define the reference direction first, either clockwise or counter-clockwise.
Determine the x, y, z components of reaction at the journal bearing C if 0 = 0°.
I need the answer in15 mints please please please best wishes Ahmed
Question 6 a) The bore of each cylinder in a six-cylinder car engine is 45 mm and the stroke for each piston is 125 mm. calculate the cubic capacity of the engine in cubic centimetres (cm³); and calculate the clearance volume per cylinder for a compression ratio, r, of 8.75. b) The bore of each cylinder in a four-cylinder four-stroke internal combustion engine is 38 mm and the stroke of each piston is 165 mm. During testing, the engine runs at 180 revolutions per minute (rpm) with a pressure-volume indicator diagram showing a mean net area of 3.4 cm² and a diagram length of 1.2 cm. The pressure scale on the indictor diagram is set to 150 kN/m² per cm. Calculate the mean effective pressure (m.e.p) and the indicated power developed by this four-cylinder four-stroke engine. c) Figure Q6c shows a pulley system with a suspended load w of 2000 N. Calculate the following: (i) (ii) (iii) (iv) The effort force (FEffort) necessary to lift and hold a load of 2000 N. The ideal mechanical advantage…
Part I. Shorter problems focused on the fundamentals a. For the image at the right, the coordinate angles are a = 57°, ẞ= 121°, y=49°, and the point along a-a is (15,-6,3). What is the angle between lines a-a and b-b? Z b-b B LL F a (x,y,z) a-a Y b. If the magnitude of the force, F-3121bf, what is the magnitude projected along the a-a axis? y
900 Determine the bar force in members Zo00 3; hi ; Jd 4 bc 00
please help on the below question.....not that there are 2 imagies
B P. 200 mm 240 mm 60 30 KN Figure (1.15)
(b) In Figure Q5, the 17 kg of circular disk is originally rotating with a clockwise angular velocity, o = 49 rad/s at the end of the link BC. Given the kinetic coefficient of friction, uk = 0.25 when the disk is then placed against the wall. (i) Draw the kinetic diagram of all forces exerted on the circular disk. (ii) Calculate the force of link BC. (iii) Calculate the angular acceleration of the circular disk. (iv) Calculate the time required to stop the motion of the circular disk,
120 mm 600 mm 10-N 4N 600 mm 4N
CHOOSE THE BEST ANSWER. SHOW THE DETAILS OF YOUR SOLUTIONS TO CREDIT THE CHOICE YOU MADE. DRAW THE FREE-BODY DIAGRAM CORRECTLY. (Refer to the image) 1. Which nearly gives the value of the angle beta in degrees? a. 60 degrees b. 62 degrees c. 65 degrees d. 58 degrees 2. Which nearly gives the value of the angle beta in degrees? a. 19 degrees b. 24 degrees c. 45 degrees d. 28 degrees