What frequency sound has a 0.404 m wavelength when the speed of sound is 320 m/s? Hz

Q: A roller-coaster car moves 200 ft. horizontally and then rise 135 ft. at an angle of 30.0O above the…

A: Given that:- Movement of roller coaster car is given in the question.

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: Which one to use

A: If you're asking where to post computer science questions, there are several options depending on…

Q: 62) Compute the dot products between the following vectors. The dashed line denotes the positive z…

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Q: Unit vector is equal to:  a.   Vector divided by its magnitude.  b.   Magnitude divided by its…

A: The quantity which comprises of magnitude as well as direction, is referred to as vector quantity. A…

Q: Rounded to the nearest integer, a two-dimensional vector with length 13 forming an angle of 67.4°…

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Q: What direction does the vector b = -5.00i + 5.003 N point in?

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Q: length of L and chorge of Q x ax's os 'shown. Chorge density so wonio 5s pas a4 R electrical freld…

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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: A hill that has a 32.5% grade is one that rises 32.5 m vertically for every 100.0 m of distance in…

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Q: Part A - Finding the length of the hypotenuse of the first triangle For the first triangle, what is…

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Q: Vector A = 3+39+2 and B = -4£ – 2ŷ + 52. Find the dot product and the cross product of A and B.

A: Given: Vector A→=3x^+3y^+z^ and vector B→=-4x^-2y^+5z^

Q: A spool of thread has an average radius of 1.00 cm. If the spool contains 62.8 m of thread, how many…

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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: 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: 5. Vector A S has a magnitude of 35.0 units and points in the direction 325° counterclockwise from…

A: Given : |A| = 35 units θ = 325° counterclockwise from the positive x axis

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)

Q: Form the dot product of A=23N 37° and B = 14N -35°

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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: 1. Write a vector equation for A for each arrangement of vectors. For example, if adding B and Č…

A: Given:-

Q: Two vectors have the following magnitude, A = 6.4 m and B = 9.0 m. Their vector product is: What is…

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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: d? da? (x)+ k²b(x) = 0

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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: 1. Find the unit vector in the direction w^ = 6^ - 2j^

A: The unit vector in the direction of  w→=6 i^-2 j^. Given, w→=6 i^-2 j^

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: Problem 71

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Q: I don't need the solution. I need the diagram/illustration of the problem

A: Given data: The mass of gold and wood are, CG=130 J/kg·KCW=1800 J/kg·K The mass of each is m=0.1 kg.…

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…