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 |

Q: Consider the following vectors: A=3i+ 6j B=2i – 3j+ 4k C=5i – 2j+ k Find (a)R=A+B – C (b)А . В (с) В…

A:

Q: Consider two vectors ā = 4i – 5j + 2k and b = -2i + 2j + 7k. Find (a) ä + b (b)ā – b, and () a thicd…

A: Given vectors are  a→ = 4i^-5j^+2k^b^ = -2i^+2j^+7k^

Q: For vectors B 2a – 6ŷ and À = - 9a – 2ŷ calculate: - - а. А+ B — |Ã+B = Direction in degrees…

A:

Q: Given vectors: A = 3 i + j – k, B = - i + 2 j + 5 k, C = 2 j – 3 k.  Find: 1) C ٠ (A + B) 2) C x…

A:

Q: fter adding vectors you find that the x component F the resultant is -16 and y comp is 7. nd the…

A: angle is given by tanθ =Ay /Ax

Q: Consider two vectors, A = 16.1 m at 44.0°, and B (-9.70î + 3.70j) m. Determine the x and y…

A:

Q: Find a vector n that is orthogonal to each of the vectors v = (2,0, –1) and w = (1,2, 1). Select…

A: (d) n= (2, -3, 4)

Q: 4) Assuming the +x-axis is horizontal to the right for the vectors in the following figure, find the…

A:

Q: Find a vector of length 2 in the opposite direction of the displacement from P,(-2,3,5) to P,(3,5,-…

A:

Q: Given P = 32 u, 90° N of E and R = 12 u, 45° N of E, find P - R in unit-vector form. Use the…

A: Given:P→ = 32 u, 90° North of EastR→ = 12 u, 45° North of East

Q: Given vectors A = a, + 3a, and B = 5a, + 2ay - 6az, and C = a, +a„ + 6az. determine: (с) А - В — |В?…

A: (d)     (i) Given,   A→ = ax + 3 az = (1)ax + (0)ay + (3)az            Component of A→ along ay =…

Q: Given the points A: (2,-1,1) and B (0,-1,-3), find the vector u = vector AB.

A: The objective of the question is to find the vector u = AB given the points A: (2,-1,1) and B:…

Q: b) Consider two vectors ä = î-2) + 3k, and b = 3î - 2zj + 5k, where z is a scalar. vector & such…

A:

Q: Vector u = and vector v = . Find (vector u+v) X vector v.

A:

Q: Suppose vectors u and v lie in the xy-plane (the 2- component of each vector is zero). Now suppose…

A: Required  direction of u x v

Q: Suppose that you have two vectors (1,0,0, 1) (2,0,0, 2) at What is a"b,?

A: Given that aμ=(1,0,0,1) and bμ=(2,0,0,2) we have to find the value of aμbμ

Q: These are the component forms of vectors u and w: ū u = (1, 1) w = (2, 4) Subtract the vectors. ū -…

A:

Q: Let vectors: A=(1,0,−3) B=(−2,5,1) and C=(3,1,1).   Calculate A×(B×C) Calculate A⋅(B×C)…

A:

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.