4. DETAILS HRW10 3.P.041.SSM. MY NOTES ASK YOUR TEACHE Use the definition of scalar product, a ·b = ab cos 0, and the fact that a : b = aybx + ayby + a,bz to calculate the angle between the two vectors given by a = 5.0i + 6.0j + 4.0k and b = 6.0i + 2.0j + 5.0k Submit Answer

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: A force F = (9 î – 4 j) N acts on a particle that undergoes a displacement Ar = (5 î + ĵ) m. (si +i)…

A: It is given that F=(9i-4j) NΔr=(5i+j) m

Q: 1] The angle between two vectors A and B, that are starting from the same point is 60°. If A = 7i-…

A:

Q: Why is work a dot product of force and displacement, and not a cross product

A: Work is scaler quantity which has only magnitude, no direction.  Force and displacement are vector…

Q: Given two vectors A= 4.80 i+7.60 j and B=550 i-240 j. find the scalar product of the two vectors A…

A: We have vectors A→=4.8i^+7.6j^, B→=5.5i^-2.4j^ We need to find (a) Scalar product and (b) angle b/w…

Q: 2. A cylindrical plug A of mass ma = 0.5 kg is released from rest at point B and slides down smooth…

A: a) work done is only by gravity on plug  W = mgr = 0.5×10×2 = 10 m/s  b)by energy conservation speed…

Q: 4. Show that a 5 =la+5| -|a-5|". HD

A:

Q: A 292.0 kg rocket moving radially outward from Earth has a speed of 7.86 km/s when its engine shuts…

A: (A)Since the air drag acting on the rocket is neglected, so that total energy system is conserved.

Q: Part (h) What is the scalar product of B B? sin() cos() tan() 元| (1 ) E1 4 8. 9. HOME cotan() asin()…

A:

Q: Question 1.1: Calculate the dot product of vectors A and B, where |A-5 and |B|= A A A В a. b. B

A: Given that A =5B = 3

Q: Find the dot product of the following vectors. Show your solution and graph the following vectors.…

A: 1) a.b = abCosθ = 10×13×Cos59.5°  = 65.98     2) a = √(122+162) = 20 b = √(122 +92 ) = 15 a.b =…

Q: Part A Evaluate the dot product A · B if A = 82 – 7; and B = -4i – 93.

A: For Part A: Given data: A= 8i -7 j B= -4i -9j The dot product of  vectors A and B is…

Q: Consider the vectors a = i + 8j + 4k and b = 7i − 6j − 6k, where i, j, and k are…

A:

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: The figure shows a thin rod, of length L = 1.60 m and negligible mass, that can pivot about one end…

A:

Q: Po The superheroine Xanaxa, with a mass of 62.1 kg, is in a hair-raising chase after the 74.3-kg…

A: The change in gravitational potential energy depends on the difference between the initial and final…

Q: A cylindrical plug A of mass mA = 0.5 kg is released from rest at point B and slides down smooth…

A:

Q: 1. Double swing The vector k and a in the figure has a magnitude of 10.0 [m='] and 5.00 [m],…

A: We are allowed to answer only the first question. For solutions to other questions, please re-post…

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: how

A: The work done by the gravitational force is not dependent on the path travelled, hence it is called…

Q: A B Consider the two vectors given in the figure, what is their DOT (SCALAR) product? *

A: The scalar product between two vectors A and B can be expressed as

Q: QI/Given the three-dimensional potential energy function V(r) = vo -s6er/8 wherer ix + jy + kz and…

A: The potential energy function is given by.

Q: Evaluate the dot product A · B if A = 92 +3ĵ and B = 5i – 5j. - ? A.B =

A: Concept of dot product, Consider, vector A = Ax î + Ay ĵ + Az k̂ Vector B = Bx î + By ĵ + Bz k̂ In…

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: Section 5-3 : Dot Product For problems 1- 2 determine the dot product, a-b. 1. a = 9ĩ -SE, 5=…

A: Given : (Note : This is a multiple kind of question. Answer for the first 2 questions is providing…

Q: A force F = (8 î – 3 j)N acts on a particle that undergoes a displacement Ar = (4 î + j) %3D m. (a)…

A: Given: Force F→=8i^-3j^ Displacement ∆r→=4i^+j To determine: (A) Work done Formula used: W=F→.∆r→…

Q: (c) Use both methods to calculate ā · b for each of the following cases: (i) if ā = (-4, –9) and b=…

A: Given data: (i) The coordinate of the vector is, a→=-4, -9b→=-1, 2 (ii) The magnitude of vectors and…

Q: (a): Use scalar product to find the angle between the two vectors A = 2.00i + 3.00j + 1.00k B = -…

A: As per Bartleby guidelines only one question has to be solved at time. Upload other question…

Q: - Part A Evaluate the dot product of the vectors in (Eigure 1).

A:

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: 3- A Scalar triple product is defined by equation A: Ax(BxC) B: 4.(Bxc) C: (Bxc) D: A.B

A: Let the three vectors be : A→ , B→, C →To find : expression for scalar triple product

Q: (a) Find the dot product of Ā · B A = 2.0 î – 4.0 j +k B = 3.0 î + 4.0 Ĵ+ 10k (b) Find the angle…

A: A·B=(2i-4j+k)·(3i+4j+10k) A·B=6-16+10=0 Hence, Dot product of two vectors are 0.

Q: .. (a) Find the scalar product of the vectors A and B given in Exercise 1.360. (b) Find the angle…

A: The given vectors are A→=4i^+7j^B→=5i^-2j^

Q: Part B Evaluate the dot product A B if A = 31 – 95 and B= 9i +9}. -

A:

Q: Calculate the dot product of the two vectors: A=i+4j-3k and B=j-2k O 10 > O11 O3

A:

Q: 4. Explain why we need to go understand the dot or scalar product before learning the concept of…

A: Work done: When an object is displaced by a force in the direction of it's application then the work…

Q: Explain categories of equilibrium? CLO-1 b) Define a dot product of two vectors A and B, where A =…

A: A system said to be in equilibrium if net force acting on it is zero

Q: 3. The scalar A = (5,-1,1), triple product for B = (-2,0,4), C = (3,4,5) is the three vectors

A: Given Data, A=(5,-1,1) B=(-2,0,4) C=(3,4,5)

Q: To develop muscle tone, a woman lifts a 3.70 kg mass held in her hand. She uses her biceps muscle to…

A: Given: The mass of the lifted weight m = 3.70 kg             Distance r= 24 cm = 0.24 m…

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: Question 1.1: Calculate the dot product of vectors A and B, where JA|=5 and |B|=3 and EXPLAIN.

A: Dot product of two vectors A and B is given by, A→.B→= ABcosθθ is the angle between A and B.

Q: 29. Jonathan is riding a bicycle and encounters a hill of height AMT 7.30 m. At the base of the…

A: Given :

Q: webassign.net A B Need Help? Read It 10. [-/10 Points] DETAILS SERPSE10 7.3.P.007. MY Find the…

A: F = 33.5 N  θ = 119°  d = 17.3 cm = 0.173 m

Q: Use the dimensional analysis to determine the nature and the unit in BE of the unknown quantity Z,…

A: