Find the dot product of P = 2.511+ 2.33-5.47k N and Q= 2.811 +6.09j-1.12k m.

Q: Scalar or dot product of vectors -7 i+ -7j+ -8 k and 9 i+ -3 j+ -2 k is: Answer:

A: Given vectors: Vector A= [ -7i + (-7j) + (-8k) ] = ( -7i - 7j - 8k ) Vector B = [ 9i + (-3j) + (-2k)…

Q: "If vectors A= 4i + 3j + 2k and B = 2i + 3j + 4k, then the dot product A.B will be equal to" 25 15…

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Q: A constant force of magnitude 10 has the same direction as i. Find the work done if its point of…

A: Given: The magnitude of the force is 10 N. The point of application is 0,1 to 1,0. Introduction: The…

Q: A weight lifter raises a 963 N weight a vertical distance of 1.87 m. Compute the work done by the…

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Q: Calculate the dot product between the following vectors a) A=i-2j+5k and B=-3i+2j+2k b) A=-3i+j+2k…

A: (a) Let A and B denote the two vectors, and C denote the dot product of the two vectors. Therefore,…

Q: A force is given by the vector F = ( 3 i + 26 j) N and moves from the point (2i + 7) m to the point…

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Q: A force is given by the vector F = ( 13 i + 8 j) N and moves from the point (3i+ 8j) m to the point…

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Q: Scalar or dot product of vectors 9i + 6j + - 4k and 1i + 3j + 0k?

A: Solution: given that A = 9i + 6j + - 4k  B = 1i + 3j + 0k to find the dot product

Q: The work done by a force on an object is the dot product of force vector and the displacement.

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Q: A force is given by the vector F = ( 4 i + 23 j) N and moves from the point (3i + 9j) m to the point…

A: According to question we need to find work done?

Q: Find the scalar product of the vectors in the figure below, where 8 = 118° and F = 31.0 N. 503.51 x…

A: Given: The angle is θ=118°. The magnitude of force is F=31 N. The radius is R=17.3 cm.   The…

Q: Calculate the work done by a 47 N force pushing a 0.025 kg pencil 0.25 m against a force of 23 N.

A: Given Data : The force applied to move the pencil is given as F = 47 N. The mass of the pencil is…

Q: All the following are units of power except a. hp b. watt С. J/s d. N.m/s e. kg.m/s^2

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Q: "If vectors A = - 4i - 3j - 2k and B = -5i - 3j - 2k, then the dot product A.B will be equal to" 33…

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Q: Using the definition of the scalar product, find the angles between (a) A = 3î – 2j and B = 4i – 4j,…

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Q: What is the dot product of 3i - 4j and 2i + 5k vectors? * O -7 6. O 5 O O O O

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Q: Find the value of force applied if work done is 120.011 J and displacement is 21.021 m

A: Given data :                   Work done     =     W                  Displacement   =    d…

Q: Calculate the dot product of the two vectors: A=i+4j-3k and B=j-2k O 10 O11 O 3 O -3

A: vector A = i+4j-3k vector B = j-2k

Q: Consider the two vectors A 5i-6j+ 2k and B= 3i- 5k. What is the dot product A B ? O -25 O 25 O -45 O…

A: Given data:  A→ = 5i^ - 6j^ + 2k^B→ = 3i^ - 5k^ Required: The dot product of vector A and vector B

Q: Using the definition of the scalar product, find the angle between the following vectors. (Find the…

A: (a)The definition of the scalar product is,Substitute the values,

Q: Find the dot product A∙ B and its angle of the given vectors: A = 10î - 4ĵ +7 k̂ and B = -2î +ĵ

A: Find the dot product A∙ B and its angle of the given vectors: A = 10î - 4ĵ +7 k̂ and B = -2î +ĵ

Q: F(N) 1.0 0.8 0.6 0.4 0.2 0 -0.2 -0. -0.6 -0.8 -1.0 Find the from 20 x(m) work done X=0 to x = 25m

A: The force is plotted along y axis and the displacement is plotted along x axis

Q: If A=6.0, B=5.0, and x=40degrees, determine the scalar product of the two vectors shown.

A: Scalar product of two vector A and B which are at an angle α is given by,

Q: A box is pulled with a force of 40 N to produce a displacement of 7 m. If the angle between the…

A: as per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

Q: Compute the work done by the force F(x, y) = (x²–y)i+xjacting on an insect as it moves along a…

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Q: "If vectors A = - 4i - 3j- 2k and B = -5i - 3j - 2k, then the dot product A.B will be equal to" O 33…

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Q: The scalar product of two vectors is ZERO, if the angle between them is 0°

A: The scalar product is known as the dot product, the two dot product of the two vectors are given as…

Q: Find the dot product of the vectors 21+3+ 3k and i + 5j + k. Stuck? Use a hint. Report a problem

A: Given value--- A = 2 i + j + 3 k B = i + 5 j + k We have to find--- dot product of both vector?

Q: What is the dot product of the two vectors: A = 2i +3j -4k B = 7i – 2j + k

A: Given : A = 2i +3j -4k B = 7i – 2j + k

Q: Find the work done for a force F 24 N from æ =1 to æ =3 m.

A: Given, F=24x2 Need to calculate the work done to move it from x=1 to x=3

Q: Using the definition of the scalar product, find the angle between the following two vectors: Á =…

A: Given data: A →=-2i^+4j^B →=3i^-4j^+2k^

Q: Find the dot product of two vectors shown in the figure. The magnitude of the vectors are A= 3 and B…

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Q: Using the definition of the scalar product, find the angle between the following vectors. (Find the…

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Q: Find the scalar product of the vectors in the figure below, where 0 = 119° and F = 30.0 N. 132° F…

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Q: What is the dot product A•B if A = 2x - 3y and B = 15x + 10y?

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Q: What is the work performed in compressing a quadratic spring, F=kx2, with k=200 N/m2, from 2 m to 3…

A: Work can be expressed as, W=∫Fdx

Q: A force F = (10.0i + 9.0j + 12.0k) kN acts on a small object of mass_95 g. If the displacement of…

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Q: À = 4x-7y Given the two vectors, find the dot product and the angle between them. A = 4x-7 y and B =…

A: The given vectors are: A→=4x^-7y^B→=-3x^+2y^-5z^

Q: The scalar product of two vectors has maximum value, if the angle between them is 0° Select one: O…

A: The product of the two vectors is determined as, A→.B→=A.Bcosθ Here, A, and B are the vectors.

Q: 2 F (N)A 10 Find the work done by the variable force. -x(m) 25 50 125 J 250 J 562.5 J

A: Given:

Q: A box is pulled with a force of 45 N to produce a displacement of 11 m. If the angle between the…

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Q: Which of the following is NOT an energy unit? (choose one best) a. watt x sec b. watts c. joules

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Q: Given two vectors as A = i- 2j + 3k, B = -4i +5j +6k. What is the magnitude of the dot product A.B?

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Q: Determine the dot product of the following vectors A * B  A=45 i + 65 j + 27 k B=46 i + 10 j + 43…

A: Given data:  A = 45 i + 65 j + 27 k B = 46 i + 10 j + 43 k Required: The dot product of vector A and…

Q: "If vectors A = - 4i - 3j - 2k and B = -5i - 3j - 2k, then the dot product A.B will be equal to 33 O…

A: A̅•B̅=ABcosθ

Q: Find the dot product of the given vectors: u={29,16.20} v= [16,5, 10]

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Q: Find the dot product of the given vectors: u-(14,9] v= (6,5]

A: Given  Vector are  u=[14,9] v =[6,5]

Q: Given that vectors T = + 2.00x + 6.00y – 4.00z and         D = 2.00x – 3.00y – 4.00z The dot…

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Q: Find the value of force applied if work done is 120.012 J and displacement is 24.5 m

A: Given : workdone(W) = 120.012 J Displacement (d) = 24.5 m Force (F) = ? Formula W = F * d F=(…

Q: Given A = 2i + 3j – k and B = -i + j + 2k. Find the angle between the two vectors. (Hint: Find the…

A: Formula for angle -  θ=cos-1a→.b→a→b→ .....(1) Given values -  a→=2i^+3j^-k^b→=-i^+j^+2k^