Given: b=4.7; c=7.3 Find a. 02 b C a

Q: Question 9 Find (À x C) · (Č×B) given the following vectors: A = 21 + 5j B = -31 – j+ 2k = 1 + 4j

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Q: Find:  1: C ٠ (A + B) 2: C x (A – B)

A: This question is based on product of vectors.

Q: 26. B=-2) 2. 1 -3

A: Given values:- B→=-2j^ ------(1)

Q: Q: If A- fi+2f) and E - fi+2f]+ 3f k,fis constant, find the angle between these two vectors?

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Q: Find V x F for F = F,p+ Fo+ F,2 = p°p+ pzo+ pz sin o2.

A: The vector given here is in cylindrical coordinate system. So, we have to use the Curl formula for…

Q: 6. Find AB – C given:

A: The product AB can be calculated as below,

Q: Simplify (A · B)² – [(A × B) × B] · A

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Q: A B I, d D

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Q: Q.3: Given the two vectors A = i+j and B =j+ k, find the following: (1) ЗА — 2B (2) Ax B (3) |Ãx B |

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Q: B. Find the components of the following vectors. 1. 2. 3. C-18 m A-15 m B-20 m 30 124

A: Introduction: Here, the horizontal components of the vector along the horizontal axis lie along the…

Q: Eij and k are the usual unit vectors in the x, y and z directions, find aixi c.

A: As we know that i, j and k are unit vectors along the x, y and z directions. These unit vectors are…

Q: Evaluate V. V x Ā if à = p²zäp + p³āg + 3pz?ä,

A: Given, A→ = ρ2za⇀ρ + ρ3a⇀φ + 3ρz2a→z

Q: Two vectors A=2a+3ay-2az, B=ax+3az, find (A dot B)

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Q: prove that relationship is correct V = vở + 2ax

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Q: Q /Find the next integral: So E V V 2m(E – "x)dx 2 — % æ)dx h

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Q: Express i = (8; 105°) in terms of unit vectors i and j. Include in your response a hand-drawn…

A: v→ = (8;105o)

Q: Draw the vector C to scale such that the vectors A +B +C =0

A: Given:

Q: A 32° 32°

A: Given  The pulls A and B have equal magnitude and must combine to produce an outward traction force…

Q: 47. Write as a single integral in the form f(x) dx: f(x) dx + f(x) dx f(x) dx

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Q: a В Given IAl = 13.3 and IB| = 53.9, find the scalar Å · B when a = 98.3 º. Round your answer to 1…

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Q: Find the vector shown above

A: A vector is represented with an arrow having a head and a tail.  The length of arrow represents the…

Q: 4. Evaluate the following unit vector multiplications: 6 x k) • t () x k) x i Û ×k) × k А. 1 В. 1 С.…

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Q: The unit vector along i+j is (a) k (b) i+j (c) (d) 블

A: Given: The vector is i^+j^. Introduction: A unit vector is that type of vector which have a…

Q: 1. Sketch the indicated vector operations given vectors A and B. B а. A + B

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Q: Find the magnitude and direction of the missing vector: A = 12m, E B = 28m, 50° W of N Ĉ =? R =…

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Q: Find the magnitude and direction of the missing vector: A = 12m, E B = 28m, 50° W of N C =? R = 10m,…

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Q: Find the value of R

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Q: 6 Part (b) Find the unknown constant b such that aD + bB + A = 0

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Q: 3. Find the unit vector along the line joining point (2, 4, 4) to point ( - 3, 2, 2).

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Q: find Q2

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Q: Find the vector component of v=2i−j+3k along b=i+4j+8k and the vector component of v orthogonal to…

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Q: U (x) = b x x +C 2.

A: Equilibrium points are the points where particles can stay permanently at rest i.e. Force acting on…

Q: Solve for x. Round to the nearest tenth, if necessary. 9.3 17° M

A: We will solve the problem using Trigonometric ratio sinθ. We know, PerpendicularHypotenuse=sinθ…

Q: 2.7 Problem 23

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Q: For f = p? cos 20, find V x (Vf).

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Q: Problem 2: Given vectors: A = 3 i+j- k, B = - i+ 2 j+ 5 k, C = 2 j - 3 k. Find: 1. C. (A + B) 2. Cx…

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Q: 2.6 N, 33.0° N of W ニ

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Q: 3. Evaluate the scalar product of p and d.

A: As from it is clear that from given figure  q is in negative direction of y with vector length of…

Q: find A.B iF A =(5,0,45) and B a (40, 60)

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Q: Prove that a. V.E= L а. 0. b. V•B=0

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Q: Find the unit vector q⃗ for the given vector, −2i+4j–4k

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Q: Solve algebraic equation. Find unknown (c) a2=b2+c2 a=6 b=10

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Q: Draw the vector C→ = A→ − B→ .

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Q: 1 · Vị ニ

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Q: Fig. 2

A: Given: Mass of the Block A MA = 100 kg Mass of the Block B MB = 25 kg

Q: 3. 9. Solve X' = 3 X + C) subject to 4 X(0) %3D 5)

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: For the given A→ draw B→ that will guarantee C = 0.

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Q: 40°, determine the resultant of the three forces 2.37 Knowing that a = shown.

A: Hello. Since you have marked the first question (2.37) to solve, we will solve the first one from…

Q: The given vector is v = k, w = k Find the v • w and v × w

A: Consider the provided preformation: Consider the expression: Both are in the same direction. So,…