How are we getting 35.42 and 485? Thus,sin 75°500sin = 0.5796sino300= 35.42°45° + 0 +75 +35.42° = 180°FABsin(45° +24.58°)= 24.58 = 24.6°500sin 75°FAB = 485 lb

We will discuss how we got those values

Answered: How are we getting 35.42 and 485?

Engineering

Mechanical Engineering

How are we getting 35.42 and 485?

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

Related questions

Q: Q2\ Sandeep electric company produces two products, motors and fans which are produced and sold on…

Q: A fluid has a kinematic viscosity ν=15x10-6 m2 s-1 and a density ρ=1 kg m-3. In a given industrial…

Q: Based on the information given on the free body diagram , find the value of Ax, Ay and N.

A: Freebody diagram:In the given diagram, the angle of the force N is not properly stated/drawn.…

Q: During the 2017 baseball season in a game against the Texas Rangers, Matt Bush (B) and Joey Gallo…

Q: cc 080 BY NO SA 2020 Joe Graber ) How far down the slope will they land? r = Vo (tiny) snowboarder…

A: The velocity is The height is The angle are

Q: Determine the frictional force acting between the 300-g box and the ground if P is measured in…

Q: A piston - cylinder system is filled with air. Initially, the air is at 489 kPa and 26\deg C. The…

Q: 2-43. Determine, and show on a sketch of the co- ordinate system, the resultant of each of the…

Q: A titanium alloy (Ti-5Al-2.5Sn) specimen with the dimensions shown below is subjected to a uniaxial…

A: The stress of a bar is given by, , where P is the normal load and A is the cross-section area of…

Q: Consider a river flowing toward a lake at an average velocity of 3 m/s at a rate of 500 m³/s at a…

Q: Find the value of the determinant D given by: a b 3 D = c d -4 69 9 where a = 2, b = 4, c = 9, d =…

A: According to the given dataa=2b=4c=9d=13We need to findThe determinant of the matrix

Q: 1.31 A tank of oil has a mass of 25 slugs. (a) Determine its weight in pounds and in newtons at the…

A: Given data:-The mass of the oil Determine:-a) Its weight in pounds and in newtons at the earth's…

Q: 2.14 An object whose mass is 50 lb is projected upward from the surface of the earth with an initial…

Q: of numbers and e. Next, complete the table by calculating LB when 0 = 120°. Hint: To do this…

Q: Problem 4.70 Two couples act on the beam. (Figure 1) Figure 1 of 1 1.5 ft 200 lb -2 ft 200 lb C 1.25…

A: If F = 167 lb,Determine the resultant couple moment.

Q: Solve the following problems and show your complete solutions for better understanding. Explain your…

Q: Replace the forces system shown in figure (2) by an equivalent force acting at point A and a couple…

Q: RAX Ray 0.2m 100Nm 100N 1000 0.3m A. Draw Shear force diagram B. Draw Bending moment diagram C. Draw…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: A laundrette has 3 washing machines which are in constant use. The time until failure for a working…

A: Given:Number of washing machines: N = 3Number of mechanics: n = 2Mean service time is: 4 daysMean…

Q: 0: The mass of a pendulum is connected to a spring with a spring constant Kas shown in the figure.…

A: Given:The mass of the pendulum is The spring constant of the spring is The vertical distance between…

Q: The one-dimensional heat equation ut + a²uxx = 0 is discretised using the forward Euler time scheme…

Q: In wire and cable coating with polymer, a slight vacuum is drawn between wire and polymer to promote…

A: The objective of the question is to understand the reason behind drawing a slight vacuum between the…

Q: a. Determine the magnitude of the normal force in the plane, N. b. Determine the magnitude of the…

A: Find outDetermine the magnitude of the normal force in the plane N.Determine the magnitude of the…

Q: The radius, r, of the pulley shown in figure Q1 is 100mm and has a mass moment of inertia of I = 0.1…

Q: A 2-kW pump is used to pump kerosene (p = 0.820 kg/L) from a tank on the ground to a tank at a…

A: Given,Power P = 2 KW = 2000 WDensity of kerosene = (rho = 0.820 kg / L)Elevation differences between…

Q: Calculate the reactions at the supports A and B. Roller support at A and pin support at B. 6m 8m 12m…

Q: The temperature distribution in a certain plane wall is: T-T₁ -=C₁+Cx²+C₁r³ Where TI and T2 are the…

A: The temperature distribution is given as-

Q: Problem 1-81: Determine the required diameter of the pins at A and B if the allowable shear stress…

A: τallow =100 MPa

Q: A) A factory produces three types of products. Each of the products processing on two machines. The…

Q: Two masses m 3.2 kg and my 8.9 kg a massless pulley of radius R 131 cm. r k 12 N/m and equilibrium…

Q: Which of the following terms (A through I) should be eliminated?

Q: Starting from the basic principles, drive an expression to compute the lift coefficient when the…

A: Lift force (L):Aerodynamic force perpendicular to the flow direction exerted on a body due to…

Q: 20 Draw the three drops of the following shape:- R120 $28. 120 R60 14 50 20 80 R 20 R26 660 80 40…

Q: Calculate the maximum stress in a 5mm thick steel plate with an 18 mm diameter round hole, given h…

A: Given,Thickness of steel plate = 5 mmH gross = 12 cmTensile load = 8.5 KNTo find - maximum stress in…

Q: Problem 1-9: The beam supports the distributed load shown. Determine the resultant internal loadings…

A: Given Data:The triangular load varies from w1 = 4 kN/m to w2 =0.The span of the beam is L = 6 m.To…

Q: if omega is R^3 and this is the general domain state the maximum principle for subharmonic functions…

A: Given:The bounded domain of is

Q: The magnitude of F₁ is 58.7 The angle for F₁ is 0₁ 909.36 XN X

Q: 24:- If the velocity profile for the laminar boundary layer is given by :- 2 U Starting from the…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: that x with 38.779 mm was used where? and whats the use of that x in this solvance

A: The question is associated with the area moment of inertia of the given plane figure which has the…

Q: 15. What is the strain energy stored in a body of volume V with normal stress o, due to a gradually…

Q: -27. The disk has a mass of 50 kg and the block has a mass of 12 kg. If the coefficients of friction…

Q: How much work

A: N is normal reaction force between contacting surface.mg is weight force.F is pulling force.a is…

Q: Please solve it correctly,Urgent. Question: The discharge pressure of a water pump is 9, 000 kPa.…

Q: A block weighing 1900 lb slides on a flat surface with an initial velocity of 80 ft/s. The…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: (d) Calculate the mobility using the Kutzbach revision of Gruebler equation. Note: You can watch an…

A: The below figure shows the list of links, joints and higher pairs in the given linkage.The numbers…

Q: Gear A of the winch turns gear B, raising the hook H. Gear A starts from rest at t = 0 and its…

A: Given:Diameter of the gear ADiameter of the gear BTo determine:a)Upward velocity of the hook at…

Q: Air at 20°C with a convection heat transfer coefficient of 25 W/m2 K blows over a horizontal steel…

A: Find outthe inside plate temperature isgiven dataAmbient temperature, Convection heat transfer…

Q: Identify how the following factors affect the various speeds, forces and distances during ground…

A: Given:Identify how the following factors affect the various speeds, forces and distances during…

Q: An industrial cold room has four 200 mm thick walls made of concrete. The walls are insulated on the…

A: Given parameter,Outside temperature, TO=18OCInside temperature, Ti=-3oCThichness of concerete wall,…

Q: Given the equation of ㅠ $(e) = () (2me) ³/2 m represents the mass, and cubical box of side L a)…

A: Given:

Question

How are we getting 35.42 and 485?

Thus,
sin 75°
500
sin = 0.5796
sino
300
= 35.42°
45° + 0 +75 +35.42° = 180°
FAB
sin(45° +24.58°)
= 24.58 = 24.6°
500
sin 75°
FAB = 485 lb

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Determining the given data

VIEW

Step 2: Discussing how to find angle

VIEW

Step 3: Discussing how to find force

VIEW

Solution

VIEW

Step by step

Solved in 4 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

vertica lues of x shown in the diagram. Even if a segment is 50 lb/ft 20 ft A V (lb) 600 500 400 300 *********** con 10 ft 80 lb 90000 I all 200 lb-ft F
400Ib 300 lb 20030 20015 A 30 10 10' 10' 2000 lb Fig. 2-1
In the Figure 3, if m=15 kg and 0-30°, then the weight component of the block parallel to the inclined surface is (in N): m Figure 3: 0 الاختيارات 75.5 O 77.5 O 73.5 O 71.5 O
Find Fy 400 N F2 F1 300 N 3 30° 60° 12 F3= 150 N F4= 260 N 4.
a = 1 m b = 2 m c = 3 m Force AB = 500 Newtons FAB Find the y-component of unit vector AC. (Hint: the value should be less than 1). Find the z-component of unit vector AC. (Hint: the value should be less than 1). Find the x-component of Force AB in N. If the calculated answer is not whole number, express it in 4 significant figures. If the value is negative, include a negative sign.
A force of Fi = (180 i -250j + 190k) lb is applied to the pipe assembly at point B. A force of F2 -250j + 250k) lb is applied to the pipe assembly at point D. The pipe assembly is supported by a fixed support at point A. (180 ? F1 В d3 C d1 d2 y F2 Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value di 1 ft d2 2 ft dz 3.5 ft a. Determine the normal force at point C, Nc. Express as a Cartesian Vector. b. Determine the normal force at point C, Vc. Express as a Cartesian Vector. c. Determine the Torsional Moment at point C, Tc. Express as a Cartesian Vector. d. Determine the Bending Moment at point C, Bc. Express as a Cartesian Vector.
In the Figure 3, if m=15 kg and 8=30°, then the weight component of the block parallel to the inclined surface is (in N): m Figure 3: 0 75.5 O 77.5 O 73.5 O 71.5 O
3m 2m Q32] 60 YA 300 N Find the resultant R of the force System Shown in figure. Show it's position with-respect- to point C. Also Show Where it cuts the mem ber "CD". 1m 2m 3 m 250N D. 400 N-m Ane R= 991 N 60 O = 63. d = 2-354 m تېد المحصل عن نقطت¢ %3D 500N a= 2.642 m A [Q337
3m Find the rectangular representation of the force F, given that its magnitude 240 N. * F = -135.76 i+ 169.71 j– 101.82 k F = 135.76 i + 169.71 j+ 101.82 k F = 135.76 i - 169.71 j+ 101.82 k F = -135.76i+ 169.71 j+ 101.82 k
Q6- The intervertebral disc as shown below is subjected to four parallel loadings (F,,F2, F3, F4). If F, = 10N and F = 5N, determine F, and F, if the resultant force acts through point c (x--2cm and y-3cm). %3D F2 = 10N F. 5N F2 Bcm 2cm 5cm 10cm 10cm 4cm 6cm 12cm 6cm ch Address DELL
From the figure below, choose the correct answer of the following 6 kN 5 kN 3kN. 30° 5. 0.2 m 4 В А -2 m 4 m 2 m 3.
Compare the magnitudes of the equilibrant vectors measured from the experiment with those obtained from the graphical and component methods. Example: A: 200 g 60° above +x axis B: 300 g 45° above -x axis C: 400 g 30°below -x-axis A, A cos a = 1.96 N x cos 60° = 0.98 N B₂B cos b = 2.94 N x cos 135º = -2.08 N C, C cos g = 3.92 N x cos 210°= -3.39 N R₂-A, + B + C₂ = -4.49 N A, A sin a = 1.96 N x sin 60° = 1.70 N By B sin b = 2.94 N x sin 135º = 2.08 N C, C sin g = 3.92 N x sin 210° = -1.96 N Ry= Ay+ By + Cy = 1.82 N Questions: I: (a) A: 200 g along +x axis B: 100 g 45° above -x axis A₂ = A cos a = B₂ =B cos b = R₂-A₂+ B₁₂= A₂ = A sin a = B, = B sin b = R₂ = A + B₂ = R=(R₂. R₂):_ Quadrant R = √ (R₂²+R₂²) = Direction:q=tan [R, /R.] (c) A: 100 g along -y axis B: 200 g along -x axis A = A cos a = B = B cos b = R₂-A₂+ B₂ = A = A sin a = B, B sin b = R=A, +B₂ = R=(R₁, R₂): Quadrant R = √ (R₂²+R₂²) = Direction:q tan¹ [R, /R]