What is the best way to show that two vectors (i +2j+3k) and (21-j) are perpendicular to each others O a. A.B=0 O b. O. C. O d. Ax B=0 A.B=1 -> Ax B= 1
Q: 56-60. Find the magnitude and direction using law of sines and cosines. 3. B. 7.0N A. 5.ON R 9.0 N
A: Given, A = 5.0 N B = 7.0 N R= 9.0 N Using law of cosines we can obtain the angle phi, Phi =…
Q: What is the angle between vectors A and B if A = 2i + 2j - k and B = 5i -3j + 2k? a. 84° b. 57° c.…
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Q: A = 6i + 2j - 3k B = 3i - j - 2k C = -i + j - 4k D = j - 3k E = -i + 2k F = -5k G = 2i H =…
A: For two vectors to be perpendicular to each other, their dot product must be zero.
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Q: Consider the array of vectors in the figure below. +y +x K H 1. À + B + Č + D + Ē + F + Ĝ +Ĥ = Ï? A.…
A: Here, based on the array of vectors, shown in the figure, we have to answer (1) to (7). Let's see…
Q: Given the vectors, A = 5 i + 2j and B = 3 i- j. Determine B - 2A. %3D Select one: O A. 5i+7j O B. -7…
A: Given :- A = 5 i + 2 j B = 3 i - j
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Q: 1- Find the sum of two vectors A and B lying in the xy plane and given by: A=2i+2j and B=21-4) 2- A…
A: A vector quantity is having both magnitude and direction. Vector of similar quantities can be added.…
Q: ne constant b?
A: Given as,
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Q: Assume the following position vectors. r A B = 0 i + 0 j + 8 k r A C = − 8 i − 5 j + 8 k…
A: Position vector AB is given by : AB→= 0i^ + 0j^ + 8k^Magnitude of vector AB = (0)2 + (0)2 +(8)2=…
Q: If vector A O a. 61 i + 93 O b. 29 i + 93 O c. 61 i - 93 O d. 61 i + 69
A: Addition of vector
Q: 1. Consider the two vectors a) b) c) A=21-1 and B=-31-6). Calculate A+B Calculate A-B |A+B Calculate
A: As per the guidelines i can solve only first three parts at a time so please post separately…
Q: A = 5i + 2j B = 2i-3j + 2k C = 3i + k Which of the following is the result of the A-B + C operation…
A: A=5i+2jB=2i-3j+2kC=3i+kA-B=5i+2j-2i-3j+2k =3i+5j-2kA-B+C=3i+5j-2k+3i+k…
Q: 25. Consider vector F as shown below. Fay What is the z- component of F? C. F sin 0 cos o A. F cos 0…
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Q: Q20) What is the angle between the two vectors Ä = 5i + 6j and B = 3i – 3j? A) 109° B) 95° C) 120°…
A: Given that vector A= 5i =6j and vector B = 3i - 3j. find the angle between vector A and vector B ?
Q: (Ảx C) · (Ć × B) given the following vectors: Find A = 21 + 5j B = -31 – }+ 2k Ĉ = 1 + 4j A 51 B В…
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Q: 20. If |A+B²=²+² then: A. A and B must be parallel and in the same direction B. None of the above is…
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Q: u and v are arbitrary vectors and A is an arbitrary tensor. Does A(u x v) = Auxv +ux Av?
A: Given: u and v are arbitrary vectorsA is an arbitrary tensor.
Q: Question 1/13 The angle (in degree) between vector A= 10i+3j-4k and vector B= i-5j+6k is 1. O 150.8…
A: Given data: The vector A is A=10i+3j-4k. The vector B is B=i-5j+6k.
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Q: Find the magnitude of axb if a = 2i +j+3Å and b=3i +5j - 2k.
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Q: Cx = 0, Cy= A Sin 60o+ B Sin 30o Ax and By point in the positive x and y directions, respectively.…
A: StepI:∙A→+B→ are added together to form C→=A→+B→∙Cx=0, Cy=A sin 60+B sin30∙We need to find the…
Q: 1. Name the property of vectors operations illustrated a.Ú+V=V+ù v b. c ba²+ (b + c) = (a + b) + a…
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Q: Three vectors A, B and C add together to yield zero, i.e. A + B + C = 0. The vectors A and C point…
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Q: 7. Position vectors of two particles, A and B are given: A = 31 + 4j + 5k meters B = -4i + 2j - 7k…
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Q: Suppose that ū and i are vectors in R'. Decide whether each statement is always true or not always…
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Q: Question 19 Given two vectors: M = -3î + 6j – 5k and N = -2î + 3j + k The expression 2Ñ - Mis: A No…
A: M→ = -3i^ + 6j^ -5k^N→ = -2i^ + 3j^ + k^To find : 2N→ - M→
Q: 9. A =- 11. A+D= - E 10. B+ = 0 12. D- = 2D 13. Which vector/s have +X and –Y components? B 14.…
A: Since we only answer up to three sub-parts, we will answer the first three. Please resubmit the…
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Q: Find the magnitude and direction angle of the given vector. A. u=(3, 8) B. u=(4, 7) C. u=(5, - 1)
A: Given:- given vector. A. u=(3, 8) B. u=(4, 7) C. u=(5, - 1) Find:- The magnitude and direction angle…
Q: 8. Find m so that the vectors + 5k; i - mj+ k, and 3 1 + 21-51
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Q: 6. The magnitude of the x-component of a unit vector at the point (1, 1) that is normal to $(r) =…
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Q: Which of the following is true for vector addition in a linear vector space? I. It is commutative.…
A: Given, Addition of vectors in vector space
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