A spin-1/2 particle is in the state I >= > |-> What are the expectation values < S, > and the uncertainty AS, for this state?
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A: Given that:- Movement of roller coaster car is given in the question.
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Q: 62) Compute the dot products between the following vectors. The dashed line denotes the positive z…
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A: Magnitude of p = 7 Magnitude of q = 2 Angle, θ = 150°
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Q: if A=9,8 â+7,3 ây+2 âz and B=9 â +7,9 ây +7,2 â . if A x B=K â+Lây + Mây, then L=? Yanıt:
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Q: Find the angle between the two vectors: A = 10î + 5ĵ – 3k and B = 5î + 2ĵ + k
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Q: Find the following vector product B x B.
A: From the given diagram: The x-component (horizontal component) of B→ is Bx = Bcos53o =…
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Q: Three force vectors, F1, F2, and F3, have magnitudes of 8 N, 12 N, and 15 N respectively. The angles…
A: Three forces are 8N 12N 15N And their angles from x axis are 45° 90° 135° respectively.
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Q: (a) Write a note on vector product or cross product with its characteristics. (b) Find the cross…
A: Given: A→=3i+1j-2kB→=1i-3j+4k
Q: 1. Find the angle between each of the following pairs of vectors: A = -21 + 6) and B = 21-3ĵ A = B =…
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Q: Determine the angles made by the vector V=-491+30) with the positive x- and y-axes. Write the unit…
A: Visualize the problem:
Q: Given two vectors with equal magnitudes of 59 and their sum vector 93j. Find the angle between them.
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Q: The result of dot product of two vectors is: O a. a vector quantity Ob.a scalar quantity O c. dot…
A: The dot product of 2 vectors is the component of one vector along the other vector.
Q: Draw the vector within the unit cell (1.0.-2)
A: To determine: The vector within the unit cell (1 , 0 , -2)
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Q: Considering the usual unit vectors: i j and k Find the dot product given by C=A'B, for the following…
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Q: What is the sum of the roots of the equation +8 =0? O-8
A: Given - x³ + 8 = 0 ...(1)
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Q: Vector A = 5.1 i + 4.9 j. Vector B = 6.9 i + 3.7 j. The dot product of the two is C = A ∙ B (i.e. A…
A: Given that: A = 5.1 i + 4.9 j B = 6.9 i + 3.7 j To determine: C = A ∙ B
Q: on subtituting the rupected valuej in the above relation we get: R= 2 cos ST + asın i5 +4 cos 25i +…
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Q: 8 units. If the angle Consider the two vectors A = 5 units and B between the two vectors is 37°,…
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Q: Determine the resultant of the following: 8.0 N at 40°, 9.0 N at 120°, and 12.0 N at 200 all angles…
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Q: 1. Vector D has components D, = -4.9 m and D, = + 7.2 m. a. Write it in unit vector notation. b.…
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Q: . A vector has an x- component of - 25.0 units and a y - component of 40.0 units. Find the magnitude…
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Q: A vector, V, has a magnitude of 250 N and a direction of 65°. Determine the following: a. Vx = b.…
A: Given data: Magnitude of the force vector (V) = 250 N Direction (θ) = 65° Required: The x and y…
Q: In the cross (or vector) product qu x B we know that 9=1 -307 +9.07+-212 -3.07+4.07 +6.0 B=B₁1+B7+BA…
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Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…
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Q: Given aB = 0.2ax +nay + O.6az the unit vector along B. What should be the value of n if B has a…
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Q: answer is incorrect, it should be option 3
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Q: Vector A has magnitude 11.89 m and vector B has magnitude 13.89 m. The magnitude of the cross…
A: Given Magnitude of the two vectors are given as A→=11.89 m and B→=13.89 m Magnitude of the cross…
Q: A vector has a magnitude of 7.20 m and an angle of -32.5°. Write this vector in unit vector…
A: Given data: Magnitude of a vector A = 7.20 m Angle (θ) = -32.5° Required: The vector A in unit…
Q: Vector A = 4.5 i+ 3.2 j. Vector B = 4.5 i + 4.2 j. The dot product of the two %3D is C = A•B (i.e. A…
A: Consider the vectors are:
Q: % Part (e) Find the following vector product î × B'. 4 k 8 9. НОМЕ 4 6. d h 1 m n END X VOL…
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Q: Given two vector A -5.00i – 9.00j+ 4.00k and B = -4.00i + 6.00j – 2.00k what is the vector product A…
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Q: Create xand y vectors to represent the following data: 10 23 20 45 30 60 40 82 50 111 60 140 70 167…
A: Code x = [10,20,30,40,50,60,70,80,90,100];y = [23,45,60,82,111,140,167,198,200,220];grid onhold…
Q: Vector A = 7.4 i + 3.2 j. Vector B = 3.7 i - 7.1 j. Calculate the angle between the two vectors in…
A: Given data The vector A is given as A = 7.4 i + 3.2 j The vector B is given as B = 3.7 i – 7.1 j.…
Q: What are the polar coordinates of a vector whose component vectors are -6.50 m vertically and +9.60…
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8
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