Resultant Force Three forces with magnitudes of70 pounds, 40 pounds, and 60 pounds act on an objectat angles of −30°, 45°, and 135°, respectively, with thepositive x-axis. Find the direction and magnitude of theresultant of these forces.

Q: Two forces of magnitude 50 newtons (N) and 60 N act on an object at angles of 30° and - 45° with the…

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Q: Two forces F1 and F2 with magnitudes 8 lb and 10 lb, respectively, act on an object at a point P as…

A: Consider the given diagram,According to the given force F1 and F1 the resultant force F in the form…

Q: Resultant Force Two tugboats are pulling a barge as shown in the figure.One pulls with a force of…

A: It is given that, One ship pulls with a force, let, Another ship with force, Resultant force can…

Q: Three forces with magnitudes of 400 newtons, 280 newtons, and 350 newtons act on an object at angles…

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Q: Three forces with magnitudes of 420 newtons, 280 newtons, and 340 newtons act on an object at angles…

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Q: Resultant Force Two tugboats are pulling a barge as shown in the figure. One pulls with a force of…

A: Given: Ship 1 pulls with a force F1:=2×104 lb  N 50∘ E, Ship 2 pulls with a force F2:=3.4×104 lb S…

Q: A vector F is used to represent a force that has a magnitude of 300 pounds being applied with a…

A: Consider the given information  A vector F is used to represent a force that has a magnitude of 300…

Q: Two forces, F, and F, , having magnitudes 75N and 90N, respectively, act on an object at angles of…

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Q: Three forces are acting on an object as shown (picture may not be to scale). Resolve each vector…

A: The horizontal component of the force 8N is given by =8cos30°=832 N The vertical component of the…

Q: Force Vectors A man pushes a wheelbarrow up an inclineof 20° with a force of 100 pounds. Express the…

A: A man pushes a wheelbarrow up an incline pf 20 degree with a force of 100 pounds.

Q: Computing Work A wagon is pulled horizontally by exertinga force of 20 pounds on the handle at an…

A: Given : Computing Work A wagon is pulled horizontally by exerting a force of 20 pounds on the handle…

Q: Work A package is pushed across a floor a distance of 75 feet by exerting a forceof 41 pounds…

A: Given that the package is pushed across a floor a distance of 75 feet by exerting a force of 41…

Q: Three forces F1, F2 and F3 are exerted on a metal rod in different directions. F1 = 2i -5j + 4k, F2…

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Q: A constant force F = 2i + 5j + 3k moves an object along a straight line from point (-3, –4, 4) to…

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Q: A force is given by the vector F = 5i + 7j. The force moves an object along a straight line from the…

A: GIVEN DATA : FORCE VECTOR, F⇀ = (5i+7g) N                           INITIAL COORDINATES OF OBJECT,…

Q: A constant force F = 8i – 6j + 5k moves an object along a straight line from point (4, -8, 1) to…

A: The given constant force is F=8i-6j+5k and the given straight point is (4,-8,1) to point (5,-3,-4).…

Q: Three forces P, Q, R act along the sides of the triangle formed by the lines x+ y = 1, y –x = 1, y =…

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Q: How is a vector more specific than a line segment? O A vector contains magnitude and direction. O A…

A: we have to answer that how is a vector is more specific than a line segment

Q: * AA A Resultant Force Forces with magnitudes of 500 pounds and 200 pounds act on a machine part at…

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Q: Forces of magnitudes 5 and 3 units acting in the directions 6i + 2j + 3k and 31 - 2j+ 6k,…

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Q: Forces of magnitudes 5 and 3 units acting in the directions 6i + 2j + 3k and 31-2j + 6k,…

A: Introduction :We have  given two forces of magnitude 5,3 directions are 6i +2j+3k and 3i-2j+6kWe…

Q: A wrench 25 cm long lies along the positive y-axis and grips a bolt at the origin. A force is…

A: Explained below

Q: Inclined plane A 180-lb man stands on a hillside that makes an angle of 30° with the horizontal,…

A: we know that if inclination of wedge is θ, from horizontal then force perpendicular and parallel to…

Q: A wrench 20 cm long lies along the positive y-axis and grips a bolt at the origin. A force is…

A: Torque=140 Nm r=0,0.2,0  Position vector of point where force is applied. and  v=0,3,-4Direction in…

Q: Two forces F1 = and F2 = act on an object. The magnitude of the resultant force is: (i) V37 (ii)…

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Q: Three forces are acting on an object as shown (picture may not be to scale). Resolve each vecto into…

A: GIVEN Three force acting on a object shown in figure We need to resolve the each vector into…

Q: Combined force An object at the origin is acted on by the forces F1 = 20i - 10j, F2 = 30j + 10k, and…

A: Given that an object at the origin is acted on by the forces F1 = 20i - 10j, F2 = 30j + 10k, and F3…

Q: Computing work Calculate the work done in the following situations. A suitcase is pulled 50 ft along…

A: Given: Here Force=30 lb Displacement =50 ft Angle=30 To find: we have to find the work done

Q: Two forces of magnitude 60 newtons (N) and 40 N act on an object at angles of 30° and - 45° with the…

A: Resolve given forces in x-component and y-component. Given force of magnitude F→ making angle 'θ'…

Q: Muscle Force Two muscles exert force on a bone at thesame point. The first muscle exerts a force of…

A: The diagram of the force exert by muscles is

Q: A forklift is used to offload freight from a delivery truck. Together the forklift and its contents…

A: The weight of the forklift is 800 lb. Number of wheels is 4. Weight is evenly distributed among four…

Q: Forces with magnitudes of 500 pounds and 200 pounds act on a machine part at angles of 30° and −45°,…

A: Given: Forces with magnitudes of 500 pounds and 200 pounds act on a machine part at angles of 30°…

Q: Three forces with magnitudes of 65 pounds, 90 pounds, and 125 pounds act on an object at angles of…

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Q: A constant force with vector representation 5i + 5j + 3k moves an object along a straight line from…

A: The displacement vector from point (3, 8, 5) to the point (6, 8, 6) is ds = (6-3, 8-8, 6-5) = (3, 0,…

Q: A force is given by the vector F = 3i + 2j. The force moves an object along a straight line from the…

A: Vector: A force is given by the vector F = 3i + 2j.  The force moves an object along a straight line…

Q: Two forces of magnitude 20 newtons (N) and 50 N act on an object at angles of 30° and -45° with the…

A: We have to find F1 +F2

Q: Three forces P, Q, R act along the sides of the triangle formed by the lines x + y = 1, y -x-1,y 2.…

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Q: Forces of magnitudes 5 and 3 units acting in the đirections 6i + 2j + 3k and 31-2j+ 6k, respectively…

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Q: Two forces A and B applied together on object C.  Force A has an magnitude of 30.5 and making an…

A: Write the given values with suitable variables. FA=30.5θA=28.1°FB=93.9θB=54.6° Here, FA denotes the…

Q: Velocity A bullet is fired into the air with an initial velocity of 850 feet per second at an angle…

A: Velocity A bullet is fired into the air with an initial velocity of 850 feet per second at an angle…

Q: Determine the work done by the constant force. The locomotive of a freight train pulls its cars with…

A: Given data÷

Q: 6) A force, F, of 52 N is acting in the direction of a = [2,5] a) Find a unit vector in the…

A: We need to find unit vector and force.

Q: Three forces P, Q, R act along the sides of the triangle formed by the lines x + y = 1, y – x = 1, y…

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Q: Direction cosines are calculated using: The angle between a vector and one of the coordinate axes.…

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Q: (Cross Product) Find a vector that is perpendicular to a = and b = %3D %3D

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Q: Work A package is pushed across a floor a distance of 52 feet by exerting a forceof 15 pounds…

A: Force = 15 pounds Angel of force with the horizontal = 25° Horizontal component that is force in the…

Q: Three forces P, Q, R act along the sides of the triangle formed by the lines x + y = 1, y -x%-1, y =…

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Q: A force of 500 pounds is required to pull a boat and trailer up a ramp inclined at 12° from the…

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Q: 9. Force with 800 N and 400 N are acting on a machine part at 30 and 60°, respectively with the…

A: Let F1 = 800N F2= 400N

Q: Resultant Force Two forces of magnitude 40 newtons (N) and 60 N act on an object at angles of 30°…

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