Determine the length of member AB of the truss by first establishing a Cartesian position vector from A to B and then determining its magnitude. B A 90 1.5 m 1.2 m 40° -0.8 m 0.3 m
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A: SOlution: to find the force in CG and CF
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A: Given data mb = 12 kg ms = 20 kg d = 0.18 m L = 1.0 m Theta = 24 degree
Q: y F1 13 12 5 02° FR F2 F1 = 400 N F2 = 675 N FR =933 N 02 = 45 °
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Q: could you help me with these please
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
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- The figure shows four vectors A, B, C and D having magnitudes 12.0 m, 10.0 m, 8.0 m, and 4.0 m, respectively. The sum of these four vectors is y B 30° + 30° X D 1076 2 48432 W S mand X M O a. 16.4 m at an angle 77.8° with respect to +X-axis. Ob. 16.4 m at an angle 12.3° with respect to +X-axis. c. 19.5 m at an angle 77.8° with respect to +X-axis O d. 19.5 m at an angle 12.30 with respect to +X-axis. O e. 8.20 m at an angle 77.8° with respect to +x-axis. F2 s # 3 E D 31, C M 80 $ 4 R F a FA % 5 V #tv ♫ T o FS G 6 B c Fo Y H & 7 N F7 p U 8 J DII FB 1 M ( 9 K F9 O A ) O 4 F10 L e e P il V F11 { 11 + [ C F12 command option Oa.) Find the angle of the sum of the three vectors shown in the figure, measured counterclockwise from the positive x-axis.Moving to another question will save this response. Question 6 Given two vectors A = 7i+ 5j - 2k, and B = 3i – 10j + 6k, what is the angle between the two vectors? O A. 112.7° B. 116.3° O C. 118 4° O D. 115° O E. None of these Moving to another question will save this response.
- Problem 17. For the tree in Problems 13 and 14. knowing the tension in cable AB 13 950 lbs 1bs and the tension in cable AC is 810 lbs. determine the magnitude and direction of the resultant force atA Write the force vector of the resultant A in terms of its unit vectors. 45° 25 40 P.5. The magnitude of two displacement vectors are d and 2d, and the magnitude of the total displacement is also dv3. What is the angle between these two displacement vectors? 3n а. a b C dFor related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Using unit vectors. Figure 30.0° B (2.40 m) 0 A (3.60 m) 70.0⁰ 1 of 1 Write the vector A in (Figure 1) in terms of the unit vectors i and 3. Express your answer in terms of the unit vectors i and j. Use the 'unit vector' button to denote unit vectors in your answer. Express the coefficients in meters. Ā= Submit Request Answer Part B B- Submit Part C Write the vector in the figure in terms of the unit vectors i and 3. Express your answer in terms of the unit vectors i and j. Use the 'unit vector' button to denote unit vectors in your answer. Express the coefficients meters. 195| ΑΣΦ 6 IVE ΑΣΦ n ä. Submit Part D Request Answer C Use unit vectors to express the vector C, where C-3.00A-4.00B. Express your answer in terms of the unit vectors i and j. Use the 'unit vector button to denote unit vectors in your answer. Express the coefficients in meters. [ΓΙ ΑΣΦ Request Answer ? → O DING ? m ?…
- Academic Departments ETC - CIMS The components of vector A'are given as follows: Ax = 5.6 Ay = -4.7. What is the angle between vector A'and positive direction of x- axis? a. 127° O b. 90° O c. -40° O d. +40° If the magnitude of the vector product of two vectors a and b are are equal to 0, then what do we know about a and b? O a. they are in different planes O b. they are perpendicular they are in different directions d. They are parallelIllustrate the given vectors below. Use protractors if you have. If you don't have, you are allowed to estimate the angle of the vector with respect to its origin and the x-axis.Imagine a force T, with a magnitude other than 0, which makes an angle of 60° with the vertex Find the components Tx and Tv of the vector T; make a graphical representation of the problem. Write the vector in vector form, depending on its unit verses.
- The parabolic cables of a 200-ft portion of the roadbed of a suspension bridge are positioned as shown. Vertical cables are to be spaced every 20 ft along this portion of the roadbed. Calculate the lengths of these vertical cables. es Choose the correct answer below. ools OA. 56 ft, 41.6 ft, 30.1 ft, 22.4 ft, 17.3 ft, and 16 ft OB. 56 ft, 41.4 ft, 30.4 ft, 22.2 ft, 17.6 ft, and 16 ft OC. 56 ft, 41.4 ft, 30.1 ft, 22.2 ft, 17.3 ft, and 16 ft OD. 56 ft, 41.6 ft, 30.4 ft, 22.4 ft, 17.6 ft, and 16 ft Help me solve this View an example Get more help. Clear all Skill builder 16 ft 200 ft orrb- Discuss the following statement whether it is correct or not. Please explain your answer. "In Cartesian coordinate system, any vector DD can be expressed as summation of its tangential component and its normal component, such that D=Dt+DnD=DDt+DnTwo unit vectors, a and b make an angle of 60° with each other. a. Construct a well labelled diagram for 2a-4b b. Calculate the magnitude of 2a - 4band its direction relative to vector a or ô (your choice). Round answers to 1 decimal place.
