:Q2:find the the components of the forces shown in the figures along x and y axes: Q-60 N F= 200 N P-40 N 20 30 F- 150 N

Q: Determine which of the following forces are conservative. If a force is conservative, find its…

A: Let us consider the force F→ The curl of the F is obtained as curl F=ijk∂∂x∂∂y∂∂zFxFyFz If F is a…

Q: For the forces F and G, where: F is a force of magnitude 25N acting in direction i- 4j + 8k • G is a…

A: Please upload d part again because here in (6,7,P) the value of P is required to calculate decimal…

Q: Q4/ For the force system shown in Fig. (1), find the forces F1 & F2 (Using Vectors) 30 45 F2 15

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Q: Find the work done when a constant force F =16 lbs moves a chair from x =2.4 to x =5.1 ft. along the…

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Q: Find the resultant force, R. What additional force F is needed for the object to be in static…

A: Given Data Force 1 is: . Force 2 is: .   Write force 1 and 2 in vector form,

Q: For what value of d is (4i-2m j + m k )d a unit vector

A: For the given vector  v = ( 4 i - 2m j + m k ) d = ( 4d i - 2md j + md k ) = ( 4d, -2md, md ). We…

Q: The end of the boom in the figure shown is subjected to three concurrent and coplanar forces.…

A: Given that:

Q: Find the positive value for which the vector r(t) (2t, 9t?, 10t2 – 2) is perpendicular to r'(t). -

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Q: Determine the x and y components of the forces shown. Situation 1 F3 = 300N F₁ = 450N 2 30° 60° F3 =…

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Q: Find the work done by the force F = 7i - 3j in moving an object from the point (2, 2) to the point…

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Q: ABCD is a rectangle with AB and AD of lengths 2a and a respectively. Forces of magnitudes 2 N, 3 N…

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Q: If c represents a constant force, find the work done if the point of application of c moves along…

A: The force is, c=3i+4j   Thus, the force vector is, F=<3,4>   The point of application is from…

Q: Approximate the change in the magnitude of the electrostatic force between two charges when the…

A: Magnitude is the size or numerical quantity or value. The approximation change formula is ∆y=f'(a)∆x…

Q: Calculate the resultant of the two forces shown using the following given values. A = 10.8 kN at 51°…

A: We have to find the resultant vectors.

Q: Q2: A boat is moved uniformly along a canal by two horses pulling with force P=890 N and Q=1068 N…

A: Equilibrium Law: Two forces can be in equilibrium only if they are equal in magnitude, opposite in…

Q: For the forces F and G, where: F is a force of magnitude 25N acting in direction i- 4j + 8k G is a…

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Q: A man pushes a wheelbarrow up an incline of 20o with a force of 100 pounds.Express the force vector…

A: Given: A man pushes a wheelbarrow up an incline of 20o with a force of 100 pounds.   Component of…

Q: Q.9. Determine the magnitude of the resultant force F Fr+F2 and its direction, measured clockwise…

A: Opposite angles are equal.

Q: •2-33. If F, = 600 N and = 30°, determine the magnitude of the resultant force acting on the eyebolt…

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Q: и F2 12 F3 If the magnitude of the resultant force acting on the bracket is to be 450 N directed…

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Q: Determine the components Fa and Fb of the 4.4 KN force along the oblique axes a and b. 11 b 29° F =…

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Q: The combined action of the three forces on the base at O may be obtained by establishing their…

A: Given- F1 = 330 lb,  F2 = 550 lb,  F3 = 380 lb,  a = 7.1 ft,  b = 2.9 ft,  c = 3.4 ft,    Θ=50o…

Q: Find the magnitude and bearing of the resultant R of two forces F1 and F2​, where F1 is a force of…

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Q: Determine the resultant of the given forces.f1 acting due east with a magnitude of 2 N, f2 acting…

A: Given data from the question: The three forces are as follow:

Q: ut (X, Tof) be the cofinita to p. Jet A = {1,3]. etス=R B= Co1) %3D Fnd Ā ļ B.

A: Here given that X=R  Let A={1,3} and B=(0,1)

Q: the vectors y₁, y₂, Y3 (where y; E R² V i) must be linearly dependent?

A: Given the vectors y1, y2 and y3 in the vector space R3.

Q: Q.1 (20%) Find the resultant of two forces shown in Figure and its direction with X axis using Sine…

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Q: Use the parallelogram rule to find the magnitude of the resultant force for the two forces shown in…

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Q: Find the magnitude of the resultant force and its angle from the positive x-axis 200 N 300 N 61 a. |…

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Q: 4. Determine the resultant of the forces: F, = 440 N [N29°E] and F2 = 275 N [S23°E]. %3D Answer:

A: By using vector addition.

Q: Determine the resultant of the given forces. f1 acting due north with a magnitude of 12 N and f2…

A: Given thatForce f1 acting due north with a magnitude of 12 N and f2 actingdue east with a…

Q: Replace the three forces shown by an equivalent force-couple system at point A. If the forces are…

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Q: Q3. For the motion vector r(t) = ti+ In (cos t) j, find (i) The velocity (ii) The speed at t=T Write…

A: Given motion vector is, rt=t i^ +lncost j^ i To find velocity. vt=ddtrt=ddtt i^ +lncost j^=ddtt i^ +…

Q: Find the work W done by a force of 7 pounds acting in the direction 30° to the horizontal in moving…

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Q: ) find the resultant force, R. B) what additional force F is needed for the object to be in static…

A: According to the problem, we have

Q: Find the work done by the force F = 7i − 9j in moving an object from the point  (8, 8)  to the…

A: Work done= Force X Displacement

Q: Find the work done by the force F= 6i – 2j in moving an object from the point (1, 7) to the point…

A: Work done by force F→ in moving object from point P to point Q is given by F→.PQ→ , where PQ→ = OQ→…

Q: How does the cross product i x ì relate to the vectors ở and i geometrically? Use this to compute d…

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Q: Ex.9 The work of the force F(x, y) = (x², xy²) along the boundary of the square [0, 1] x [0, 1]…

A: The given work force is Fx,y=x2,xy2 along the boundary of the square 0,1×0,1, counterclockwise…

Q: Use the parallelogram rule to find the magnitude of the resultant force for the two forces shown in…

A: Explanation of the answer is as follows

Q: 300 lb/ft 1500 lb-ft В C 2' - 16'- 4' 6' 1200 lb

A: We have to determine external reactions at supports A and B

Q: Find the resulting force, R what additional force F is needed for the object to be in static…

A: F1 = -12i + 8j F2 = -9i - 15j F3 = 11i + 7j Resulting force is the sum of all the forces. Static…

Q: The following figure show the shapes and dimensions of small dams. Assuming the water level is at…

A: If base of the dam is at y=0 and top of the dam is at y=b Then the total force on face of dam is…

Q: In space v = (-5) ux + (-3) uy + (4) uz [m / s] speed moving q = 4 [C] load, E = (5) ux + (10) uy +…

A: The given three equations are, v=-5ux-3uy+4uzE=5ux+10uy+7uzB=8ux+9uy+4uz The values are represented…

Q: Find the velocity and acceleration vectors in terms of u, and ug. r= a(6 + cos t) and 0= 5+ e where…

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Q: /l V1+x² + y°d$, where S'is the helicoid with Evaluate vector equation r(u, v) : = 0 < u < 1, 0 < v…

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Q: Determine the magnitude & direction e of F, so that the resultant force is directed along the…

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Q: 12. Determine the work done by the force, F, in the direction of the displacement, 3. F = 350N %3D…

A: Workdone

Q: Part 1: Three forces lying on the xy-plane are applied on a rock stuck on the ground (situated at…

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Q: r(t) = 5ti + tj + t = 4 (a) Find the velocity vector, speed, and acceleration vector of the v(t) =…

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