788 N 32 985 N 53 411 N

Q: A.Um B.-20 m C. 20 m 6. A car moved 60 km East and 90 km West. What is the displacement and the…

A: 6. Correct option is -  Option (A)

Q: Express each of the three forces acting on the support in Cartesian vector form and determine the…

A: Write the given values of this problem: F1=50 NF2=80 NF3=30 N Draw the diagram.

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 5.5Ni +…

A: Given Data : F1 = 5.5Ni - 8.4Nj + 7.1Nk F2 = 7.8Ni - 1.4Nj - 3.8Nk

Q: The magnitude of the forces are F1 =1.6 kN,  F2 = 1.2 kN and F3 = 1.0 kN.  Compute their resultant…

A: Given: The magnitude of the forces are F1 =1.6 kN,  F2 = 1.2 kN and F3 = 1.0 kN.

Q: To get Home from School, Brianna rode her bicycle north for 10km, then returned east for another 5km…

A: (1) The figure shows the vector graph of the journey.

Q: As shown in Figure E2.2, three force vectors act on an object. The magnitudes of the forces as shown…

A:

Q: If d1+8d2=5d3, d1-d2=9d3 and d3=2i+4j, then what are the following vectors in unit-vector notation?…

A:

Q: The rocket engine on a test stand exerts an upward force of 36 MN vertically upward. If you resolve…

A:

Q: The vector V3 of the figure is equal to: A. V2 - V1 B. V1 /cos θ C. V1 - V2 D. V1  + V2 E. V1 cos θ

A: The three vectors are given as V1 , V2 and V3.

Q: Q1/ A-Given F1=5.0N 30° N of E F2=7.0N 60° S of W and F3=10.0N 40° E of S. (a) the vector components…

A: Given information: The magnitude of force F1 = 5.0 N and direction 300 N of  E The magnitude of…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -6Ni +…

A:

Q: Find the tension in each cord in the following diagram. Weight w = 200LB.  To solve this problem,…

A:

Q: E= 24 3. For vectors E and F with magnitudes and direction as shown at the right, the difference…

A: Given F =18 is inwards direction in x axis E =24 is  outwards direction in y axis  So based on the…

Q: Given the following three force vectors in terms of their magnitude and directions, find the…

A: Please see the answer below.

Q: For which of the following vectors is the magnitude of the vector equal to one of the components of…

A: Answer is vectors A and C.

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -8.9Ni +…

A: Given:  F1=-8.9i-4.1j-6.5kNF2=5.1i+0j+7.8kN The expression for angle (ϴ) between two vectors is:…

Q: A block of mass m₁ = 3.70 kg on a frictionless plane inclined at an angle of 30.0° is connected by a…

A: Given, mass of first block: m1=3.70 kg mass of second block: m2=2.30 kg Plane inclination angle:…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2.3Ni +…

A: Ans:- Image-1

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1- 0.9NI + -3.1Nj…

A: The given vectors, F→1=0.9 Ni^+3.1 Nj^+9.9 Nk^F→2=6.7 Ni^+8.6 Nj^+9.4 Nk^   The angle between the…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0.9Ni +…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2.6Ni + 5Nj…

A: Angle between two vector F⇀1·F⇀2=F1F2cosθθ=cos-1F⇀1·F⇀2F1F2

Q: Two forces of magnitude 70 newtons (N) and 20 N act on an object at angles of 30° and -45° with the…

A:

Q: An antelope is being pulled by two forces whose vector components are : f1 =-2.6Ni+5Nj +-6.1Nk f2…

A: Angle between two vectors can be calculated by dot product or cross product. The easier approach is…

Q: A ship is being pushed by a tugboat with force of 350 pounds along the positive y-axis while another…

A: Given data: Magnitude of pushing force along positive y-axis is, Fy=350 lb. Magnitude of pushing…

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: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -3.3Ni +…

A: The angle between two vectors θ=cos-1F→1·F→2F→1F→2=cos-1-3.3 Ni^+4.5 Nj^-2.7 Nk^·-1 Ni^+0.2 Nj^+3.4…

Q: Workmen are trying to free an SUV stuck in the mud. To extricate the vehicle, they use three…

A:

Q: Q36) In the figure, the length of the vector is 15, Find its y-component ? A) - 13 B) 13 hm C) - 7.5…

A:

Q: Given to vector, A = (4) î + (0) 3+ (7)nd B= (0) i + (3) j + (3) ævaluate, č= Ä × B x component Give…

A:

Q: Two forces acting upon an object tail to tail with one 50 N and another 60 N and 40° above the…

A:

Q: Calculate the magnitude of vector B if it has x, y, and z components of 4, 6, and 3 units,…

A:

Q: Two ropes hold a crate with weight (w) of 125 N as shown below. Find the tensions T1 and T2 in the…

A:

Q: The magnitude of vector  is 8 km, and the magnitude of  is 6 km. Which of the following are possible…

A: The magnitude of a vector can range from the sum of the magnitude of vectors to the difference of…

Q: Concurrent forces of 10 N east and 10 N south act on an object. The resultant force is   a. 14 N…

A:

Q: An antelopebis being pulled by two forces whose vector-component expressions are: F1: -3.3Ni + 4.5…

A: given, F1→=-3.3i^+4.5j^-2.7k^F2→=-1i^+0.2j^+3.4k^

Q: A person starts walking from home and walks: 4 miles East 3 miles Southeast 3 miles South 4 miles…

A:

Q: 4.2 · To extricate an SUV stuck in the mud, workmen use three horizontal ropes, producing the force…

A: Given: To extricate an SUV stuck in the mud, workmen use three horizontal ropes, producing the force…

Q: 800 N 600 N What is the magnitude of the resultant force measured counterclockwise from the positive…

A:

Q: A stubborn dog is being walked on a leash by its owner. At one point, the dog encounters an…

A:

Q: The rocket engine on a test stand exerts an upward force of 34 MN vertically upward. If you resolve…

A: SOlution: given that F = 34 MN angle 1 = 30 degrees angle 2 = 57 degrees

Q: F2 F1 02 F2 = 1,567 lb 01 = 32° 02 = 50° Magnitud de la Fuerza F2 = Ib

A: Given: F2=1567 lbθ1=32°θ2=50° The free-body diagram is given below.

Q: Two forces act on an object. F1 = 100 N at 30 degrees North of East. F2 = 50 N 20 degrees West of…

A:

Q: A sledge is being pulled by two horses on a flat terrain. The net force on the sledge can be…

A: A push or pull exerted on an object or energy as a characteristic of physical activity or movement…

Q: A force F1 of magnitude 6.40 units acts at the origin in a direction 35.0° above the positive x…

A:

Q: A force vector F =3i + 3j N is applied on 5 kg mass of body on nonfrictionless horizontal surface.…

A: Given, F=3 i^+3 j^ N m=5 kg v=t+2 1 The frictional force, fs=μsFN=1.7 N Therefore, the frictional…

Q: It is a graphical method If adding vectors wherein the resultant is drawn from the tail of the last…

A: We need to tell what graphical method of addition of vectors does the given statement represent.

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 7.4Ni + 8.2Nj…

A:

Q: For which of the following vectors is the magnitude of the vector equal to one of the components of…

A: For a): Components are +2, +5 And magnitude is, For b): Component is -3 And magnitude is, For c):…

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!