we have vectors v and w, then if || v || = 4 and v.w = -5, what is the minimum value of || w || ?
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- The three vectors in the figure have magnitudes a = 2.80 m, b = 3.00 m, and c = 10.2 m and angle 8 = 26.0°. What are (a) the x component and (b) the y component of a; (c) the x component and (d) the y component of b; and (e) the x component and (f) the y component of ? If = pa + qb, what are the values of (g) p and (h) q? Its XFor the given vectors V₁ and V2, determine V₁ + V2, V₁ + V2, V₁-V2, V1X V2, V₂ X V₁, and V₁ V₂. Consider the vectors to be nondimensional. V₂ = 11 Answers: V₁ + V₂ = V₁ + V₂ = V₁-V₂= V₁x V₂ = V₂X V₁ = V₁ V₂ = 69° i i i i i i 4 3 V₁ = 13 i+ i i+ i+ i i i+ i j+ i j+ i i k k k kGiven vector A = xz ax -xy ay +yz az Transform A into cylindrical coordinate and it's magnitude at point (1,30o,2) is equal to:
- Vector C can be written (-3i+1j) cm O (-4i+2j) cm O (i-3j) cm (2i+-4j) cm 1 y (cm) 2 1 x (cm)Vector u = <-7,3,-5> and vector v = <-1,1,0>. Find u X (-9v)Given the vector u = 275j, find the magnitude and angle in which the vector points (measured counterclockwise from the positive x-axis, 0≤0 < 2π) ||ū|| = 0 = 8
- Two vectors, and lie in the xy plane. Their magnitudes are 4.82 and 4.69 units, respectively, and their directions are 306° and 46.0°, respectively, as measured counterclockwise from the positive x axis. What are the values of (a) and (b) ||7x3? (a) (b) Number i Number i Units UnitsFind the magnitude of the vector v = 9 cos(90)i + 9 sin(90) j. (Give an exact answer. Use symbolic notation and fractions where needed.) ||v|| =1
- Vector v = <-4,4>. Draw the vector 1.5v and give its component form and its magnitude and direFor the given vectors V₁ and V₂, determine V₁ + V₂, V₁ + V2. V₁-V₂, V₁x V2, V₁ V₂. Consider the vectors to be nondimensional. Assume V₁ = 15, V₂ = 21, a = 3, b = 5,0 = 22° Answers: V₁ + V₂ = i V₁ + V₂ = (i j+ k) V₁-V₂= (i j+ k) V₁xV₂ = (i j+ k) V₁ V₂ = i+ i+ i+ i i i iI need the answer to D