Vector A is 5.0 cm long and vector B is 4.0 cm long. Find the angle between these two vectors (in degree) when the magnitude of A + B is 4.9 cm. Hint: Choose your coordinate system so that A points in the x-direction and B lies in the x-y plane. y Ф A Enter a number with one digit behind the decimal point.

Q: On what quadrant is the vector -3i - 15j located? On what quadrant is the vector 3i + 15j located?…

A: Answer

Q: Vector A has magnitude of 8 m and vector B has magnitude of 7.8 m. If the angle between the two…

A: Given data, Magnitude of vector A = 8 m Magnitude of vector B = 7.8 m Angle between vector A and B =…

Q: The components of vector A are: Ax=5.6 Ay= -4.7 What is the angle between vector A and positive…

A:

Q: The x component of vector A is - 18.7 m and the y component is + 48.3 m. (a) What is the magnitude…

A: x component of vector A = -18.7 m Y component of vector A = +48.3 m

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Q: The vector A⃗ has a magnitude of 6.0 m and makes an angle of 60 degrees above the positive x-axis.…

A: Given,

Q: Consider the three displacement vectors shown in the figure: Vector A has a magnitude of 8.40 km and…

A: magnitude of A = 8.4 km magnitude of B = 6.4 km magnitude of C = 3.5 km

Q: The vector sum of two displacements 18 m and 13 m is 5 m. The angle between the two displacements is…

A:

Q: What is the magnitude of the vector r=7.9i - 3.0j, where i and j represent the x-and y- unit…

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Q: You are adding two vectors, one has a magnitude of 25 and the other has a magnitude of 10. Which of…

A: Given: Magnitude of a→=25. Magnitude of b→=25.   To find: The resultant vector.

Q: L Find the resultant vector, magnitude of the angle and direction using component method. F2 = 53 km…

A:

Q: What is the angle between the directions of vector A = 3.00i + 1.00j and vector B = -3.00i + 3.00j?

A:

Q: The angles γ1 (with the X-Axis.),γ2 (with the Y- Axis ) and γ3 (with Z- Axis) that the vector v̄ of…

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Q: The components of a vector are Ax = 2.9 and Ay = 5.3, and the components of a vector are given are…

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Q: Vector  a→a→ has components ax = −4.20 m/s2 and ay = +7.30 m/s2. a. What is the magnitude of the…

A:

Q: Three vectors, given as A = 31 – 4j + 5k; B = 4i + 5j – 6k; C= -i+ 2j + 3k. Calculate for: a) A•B?…

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Q: Vector A has a magnitude 6 units and is in the direction of the +x axis. Vector B has magnitude 4…

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Q: Vector A has components Ax = -15.0 and A, -4.01. What is the magnitude of this vector? Find the…

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Q: Vector a→a→  has a magnitude of 25 units and makes +20° with the +x-axis. Vector b→b→  has a…

A: We resolve the given vector in component form, a→=25 unitsθ=20oax→=a→cosθ=25cos20o=23.49…

Q: Vectors A and B have magnitudes of 3 units and 4 units, respectively. What is the angle between the…

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Q: A sailboat race course consists of four legs, defined by the displacement vectors A B C and D, as…

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Q: the x-direction and the y-direction of the displacement vector are Rx = 0.3 mi and Ry = 0.2 mi, what…

A:

Q: In a 2-dimensional Cartesian system, the x-component of a vector is known, and the angle between…

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Q: Given the displacement vectors A = (3î – 4j + 4k) m and B = (2î + 3ĵ – 7Ê) m, find the following…

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Q: If the angle between the vector A and the positive x-axis is 40°. What is the x component of the…

A:

Q: Let A→ = (3.0 m, 20 degrees south of east), B→ = (2.0 m, north), C→= (5.0 mm, 70 degrees south of…

A: Given, A→=3.0m, 20° south of eastB→=2.0m, northC→=5.0m, 70° south of westTo find x &y components…

Q: The magnitude of vector A is 5.5. Vector A lies in the second quadrant and forms an angle of 34…

A:

Q: A vector A has a magnitude of 15 (in some unspecified units) and makes an angle of 25° with the x…

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Q: In the sum A→+B→=C→, vector A→ has a magnitude of 13.4 m and is angled 44.9° counterclockwise from…

A:

Q: You found a treasure map! It said, start at the well, go 100 m straight south, then 30 m, 40 degrees…

A:

Q: Consider the two vectors, A= 17x+11.5y, B= 4.5x-3.5y a. What is the magnitude of the vector 3A+B?…

A:

Q: (6.00 m )î – (4.50 m )ĵ and B (9.00 Jî + (12.0 m )j. What are (a) the magnitude and Here are two…

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Q: A= 2.00î + 6.00ĵ and B d= A+ B Given the vectors 3.00 î – 2.00j, and the vector difference D= A – B.…

A:

Q: Vector A points to the north and has length A. Vector B points to the east and has length B = 2.0A.…

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Q: Two vectors, A and B,have magnitudes of 4.65 units and 9.36 units, respectively. The angle between A…

A: The scalar product between two vectors is given by,

Q: Vector D is in the direction 34.0 deg clockwise from the -y-axis. The x- component of Vector D is…

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Q: Vector C has a magnitude of 22.2 m and points in the –y- direction. Vectors A and B both have…

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Q: Two vectors lying in the x-y plane are defined by their magnitudes and direction angles, as shown in…

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Q: Given the vectors A = 2.00i + 6.00j and B = 3.00i 2.00j, (a) draw the vector sum C = A + B and the…

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Q: If Vector A is 50cm, Vector B is 30cm and Vector C is 20cm, then how would a graphical…

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Q: For the vectors and shown, find the magnitude and direction of (a) the vector sum + (b) the vector…

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Q: On what quadrant is the vector -3i - 15j located? On what quadrant is the vector 3i + 15j located?…

A:

Q: Consider the two vectors, A = 14x + 16y B = 3.3x-3.5y Part (a) What is the magnitude of the vector A…

A: As per the answering guidelines we will solve first three Parts. Please upload rest of the parts…

Q: Part C Find the magnitude of the vector difference A-B. Express your answer in meters. ? JÃ=B| = m…

A: The vector A and B

Q: You found a treasure map! It said, start at the well, go 100 m straight south, then 30 m, 40 degrees…

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Scalars and Vectors

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