-2 -3 a -5-

Q: How much work is being done the ball by the 10 n tension for The strinh during one complete…

A: Given : F = 10 N

Q: If the dot product of two vectors are equal to zero, then what do we know about the two vectors? a.…

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Q: Scalar or dot product of vectors -4 i+ 8 j+ -4 k and -3 i + -8 j+ -10 k is:

A: A= -4i+8j-4k B=-3I-8J-10K A . B =SCALAR PRODUCT AXB = VECTOR PRODUCT

Q: What is the scalar or dot product of two vectors (77, 98, 65) and (6, 38, 22)?

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Q: For given two vectors, Ā = -2.01 + 3.0f + 4.0k and B = 3.0î + 1.0j – 3.0k a. Find the cross product…

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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: Q4:- (1)- The magnitude of two vectors be (4) and (5) and the value of their scalar product is (10).…

A: Hai, since there are multiple questions posted, we will answer the first question.

Q: The vectors k and in the figure have a magnitude of 10.00 [m-¹] and 5.00 [m], respectively. The…

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Q: When a body moves in a circular path, how much work is done by the body? Give reason.

A: The magnitude of work done by a force F with a displacement d is given by

Q: 4. A ladder, 10 meters long, is lying on the ground with a total mass of 80 kg. How much work is…

A:

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

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Q: A point mass of 1.2 kg at the end of a cord is rotated on a frictionless horizontal surface in a…

A: Given that: r= 0.2 m w= 3.8 rad/s m= 1.2 kg We know that I= mr2 where I is the moment of inertia…

Q: Use the definition of scalar product, á b =ab cos 0, and the fact that a b = a,b, + a,b, + a,b, to…

A: Given, a→=4i^+4j^+4k^ and b→=8i→+7j→+5k→ And scalar product,  a→.b→=abcosθ,where…

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: A force F = 5.Oî + 16.5 ↑ - 3.7Rk N is acting on a body causes a displacement d = -49.2 - 30.9k m.…

A: Given: The force is F→=5.0i^+16.5j^-3.7k^ N. The displacement is d→=-49.2j^-30.9k^ m.

Q: Give a reason why the dot product of two vectors is know as the scalar product?

A: The dot product between two vectors is nothing but the component of one vector along the direction…

Q: The scalar product between two vectors has maximum value, if they are perpendicular. Select one: O…

A: We know that, The scalar quantity has only magnitude. The vector quantity has magnitude and…

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: 5. Determine the dot product u. v. u = (0, 4,-4); v: = 2i - j+ 7k (b) ||u|| = 5, |v|| = , and the…

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Q: "If vectors A = - 4i - 3j - 2k and B = - 4i - 3j - 2k, then the dot product A.B will be equal to" 29…

A: The dot product of i.i = j.j = k.k = 1 And any other unit vectors like  i.j = j.k = k.i = 0

Q: A particle has a displacement of d = 2î – 5ĵ (m). A constant force F = 2î +4} (N) acts on the %3D

A: The displacement of the particle, d→=2i^-5j^ m. The force acts on the particle, F→=2i^+4j^ N.

Q: When a particle rotates in a circle, a central force acts on it in the direction of the center of…

A: over a first distance of motion of the particle incircle there will be net work done , if we…

Q: Double swing The vector k and 7 in the figure has a magnitude of 5.00 [m-'] and 15.0 [m],…

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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: Two forces are given in vector notation  F1= 2i+3k F2= -4i+j-5k What is the dot product?

A: F1= 2i+3k F2= -4i+j-5k Dot product of F1 and F2

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

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Q: What is the scalar or dot product of two vectors (29, 95, 34) and (40, 41, 22)?

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Q: Vector 4 is 24.4 units long, and is directed along the x-axis. Vector B is 24.3 units long, and is…

A: Write the vectors A and B.

Q: physics homework problem that doesn’t have an example type in the book (i do not earn points on…

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Q: The magnitude of two vectors be 4 and 5 and the value of their scalar product is 10. Find the angle…

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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: 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: Double swing The vector k and 7 in the figure has a magnitude of 5.00 [m-] and 15.0 [m],…

A: Let the vector k's magnitude k is represented by k and vector x's magnitude is represented by x. The…

Q: If the dot product of two vectors a and b are are equal to ab, then what do we know about a and b?…

A:

Q: If the dot product of two vectors are equal to zero, then what do we know about the two vectors? O a…

A: Dot product : The dot product of the two vector A→  & B→ is define as…

Q: Two vectors lie with their tails at the same point. When the angle between them is increased by 20°…

A:

Q: Given two vectors: Ã = 3î – 4§ and B = 5î – k, What is the scalar product of of the two vectors? a.…

A: Given vectors: A→=3i-4jB→=5i-k Need to determine the dot product of the vectors.

Q: In the figure shown if A=5.0, B=8.0 and x=30degrees, determine the scalar product of the two vectors…

A: We can find scalar product (dot product) of two vectors “a” and “b” as follows:

Q: A large roller in the form of a uniform cylinder is pulled by a tractor to compact earth; it has a…

A: Given data: Diameter of roller is, d=180 cm=1.80 m. Weight of roller is, W=10 kN=10×103 N. Initial…

Q: Given two vectors A = 4.30i +7.00j and B=4.80i 2.30 j, find the scalar product of the two vectors A…

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