The force F has a magnitude of 640 N. Express F as a vector in terms of the unit vectors i and j. Identify the x and y scalar components of F. Assume F = 640 N, 0 = 28% Answers: F=(i Fx= i i+ i N Z Z N IN

Q: One of the following is the vector product of vectors A = 4i + 6j + 8k and B = 6i + 8j – 10k where…

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Q: Two vectors are given by A = 3 î + 6 ĵ and B = -1 î + ĵ.  Find A x B Find the angle between A and B

A: Given value--- Two vectors are given by A = 3 î + 6 ĵ and B = -1 î + ĵ.  We have to find--- Find…

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

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Q: Dot Product, polar coordinates: If A = 8 < 21 degrees and B = 5 < 62 degrees, find А-В

A: We will first convert the polar coordinates into the cartesian coordinates. Using these coordinates…

Q: Find a vector (v) with an initial point &lt;-5,-5,-4&gt; and a terminal point of &lt;4,-10,4&gt;.…

A: The objective of the question is to find the vector v with given initial and terminal points and…

Q: Problem 3: Find unit vector of a force. Find the unit vector corresponding to a 100 N force at 60°…

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

A: a)Resolve vector A into respective x and y components as,

Q: What is the sum of the following four vectors: a. In unit vector notation b. as a magnitude and an…

A: The vectors are given as: A→=(3 m)i+(5 m)jB→=[(3 m)cos178°]i+[(3 m)sin178°]j=(−2.998 m)i+(0.1047…

Q: If the dot product of two vector A and B is negative, what statements reguarding A and B are true…

A: In this question we are given that the dot product of two vectors A and B is negative and we have to…

Q: Consider the following 2 vectors: A =3.42 î–6.44ĵ B =2.33 î+4.26} What is the magnitude of Á × B.

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Q: Compute the dot product of the vectors v and w​, and find the angle between the vectors. v=−10i−j…

A: Given: v→=-10i^-j^w→=-i^-10j^ Required: The dot product between the vectors and the angle between…

Q: = Given the following vectors: A 15.0 m at 40.0° counterclockwise from the +y-axis, B=20.0 m at…

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Q: Let A = î - 2ĵ and B = 2î + ĵ. Compute A.B.

A: Given data:: Two vectors A→ = i^ - 2j^B→ =2i^ + j^ Required: The dot vector of A and B vector A→.B→

Q: Given two vectors, Land D where L=275ⅈ-64j and D=161.7ⅈ+44j what is the resultant, R, of these two…

A: Resultant of a vector is given by, R=L2+D2 Substitute the given values in above equation,…

Q: The components of two vectors are A = -2.0, Ay = -5.0, Az Find the angle between them: -4.6, B, 4.2,…

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Q: The force F has a magnitude of 470 N. Express F as a vector in terms of the unit vectors i and j.…

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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: Vector math in physics G12. Let vector B have magnitude 5m and direction 60 degrees measured…

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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.