Determine where the resultant force acts measured from point O.

Q: Determine the resultant of the four forces acting the circular plate and the angle ϴ, which the…

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Q: Find the force on one face of a right triangle of side AB = 4 ft. and AC = 3 ft. submerged with AC…

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Q: If a child pulls a sled through the snow on a level path with a force of 80 N exerted at an angle of…

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Q: Find the acute angle that a constant unit force vector makes with the positive x-axis if the work…

A: (up to one places of decimal)

Q: Resolve a force of 10 N into two forces perpendicular to each other so that one component makes an…

A:

Q: Find the force on one side of a plate bounded by x = y² and x = 2 - y² which is submerged vertically…

A: Given the plate is bounded by x = y2 and x = 2 - y2 and the plate is vertically submerged such that…

Q: A man pushes a lawn mower with a force of 30 lb exerted at an angle of 30 degreeto the ground. Find…

A: Given        Force F=30 lb      Angle θ=30 degree

Q: Work of 3 Joules is done in stretching a spring from its natural length to 14 cm beyond its natural…

A: Let's find.

Q: Paul pulls on a rope attached to his sleigh with a force of 60 N. If the rope makes an angle of 15°…

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: A 50-lb weight is hung by a cable so that the two portions of the cable make angles of 40°40° and…

A:

Q: 1. A particle moves a distance of 150ft along a straight line. As it moves, it is acted upon by a…

A: As per our honor code, we are answering only the first question. The distance traveled by the…

Q: 9. Calculate the amount of work done when a sleigh is pulled 50 m by a force of 30 N applied at an…

A:

Q: A rectangular tank is 2m wide across its top and is 2m deep. If the tank is filled with water, find…

A: We need to find force on portion B by portion A. We know that the density of water is 1000kg/m3…

Q: Suppose only F acts on the object and with this force only, the object experiences a displacement…

A: Introduction: When a force is acted upon an object, there is a displacement. The dot product of the…

Q: Find the work done by the force F = 3i − 9j in moving an object from the point (3, 3) to the point…

A: To find work done.

Q: If a constant force F is applied to an object and moves the object in a straight linea distance d at…

A: From the direction definition and formula of work the given blanks can be filled as,

Q: find the anit tang ent , norma and binor mal vector: el cost i a Sint tk]

A:

Q: Find the work done by a force F = −3j pounds applied to a point that moves on a line from (1, 3) to…

A: Given: F=-3j

Q: A small cart is being pulled along a smooth horizontal floor with a 20-lb force F making a 45° angle…

A: The method of resolving force vectors into their x- and y-components is component of a vector.…

Q: Find the work done by a force F of 12 pounds acting in the direction (3,1) in moving an object 8…

A:

Q: 4. Replace the force system on the post by a resultant force, and specify where its line of action…

A: Given that Force (F1 ) =250N F2=500N We have to find Replace the force system on the post by a…

Q: Q6/ A boxful has been moved a distance (2m) in a F = 5.2 i+ 3J horizontal direction due to effect of…

A: Work done by a force is equal to the product of Force applied in the direction of distance and…

Q: A man pushes a lawn mower with a force of 30 lb exerted at an angle of 30 to the ground. Find the…

A: Consider the given: Exerted force = 30 lbThe angle of the force to the ground = 30°The component…

Q: 6. Find the work done by the force F = 31 – 5j in moving an object from the point (2, 2) to the…

A: Given that the force F=3i-5j moving from the point (2,2) to the point (7,-13). We need to find the…

Q: Find a force vector of magnitude 100 that is directed 45° south of east.

A: Given: Magnitude = 100 Direction = 45° south of east.…

Q: A car moves 34 m east and 65 m north. Determine the angle of the car's resultant displacement vector…

A:

Q: Find the force in the strut AB, the horizontal component at the pin C and the vertical component at…

A: Given, 450 lb force = 450*4.44 =1998 Newton 1350 lb force =1350*4.44 = 5994 Newton 1 ft =0.30 m 2…

Q: Find the work done by a force of 14i (newtons) in moving as object along a line from the origin to…

A: Work done is given by the product of Force and displacement. That is: W=F×dwhere F is force and d is…

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: A minivan with a gross weight of 5100 pounds is parked on a street with a slope of 5 degrees. Find…

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Q: 1. Determine the magnitude of the resultant force and its direction measured counterclockwise from…

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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: Describe the difference between finding the work done by a constant force and finding the work done…

A: The forces we encounter every day are mostly variable in nature and are defined as variable forces…

Q: Find the work done in moving a particle from point P(- 5, 0, 2) to Q(3, - 1, 4) if the magnitude and…

A: To find the work done in moving a particle from point P-5,0,2 to Q3,-1,4 Also the magnitude and…

Q: The end of the boom O in Fig. 2-20a is subjected to three concurrent and coplanar forces. Determine…

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Q: Find the work done in pushing a car along a level road from point A to point B, 85 feet from A,…

A:

Q: Determine the magnitude of the resultant force and its direction measured from the positive x axis.…

A: The given force in the graph as  To find out the resultant force and its direction

Q: Find the force required to keep a 2500-lb car parked on a hill that makes an angle of 22° with the…

A: Force = mss * gravity

Q: 21. The massive Three Gorges Dam on China's Yangtze River has height 185 m (Figure 16). Calculate…

A:

Q: A plate shaped like an isosceles triangle with a height of 1 m is placed on a vertical wall 1 m…

A:

Q: Answer no.1 only Based on the book the answer must be 384w lb..it is the answer of the ..what I need…

A: Since you are asking multiple questions. As per our guidelines, we are supposed to answer only one…

Q: A door is swung open by applying a 60 N force as shown, 2.0 m from the hinges. 2.0 m 100° 60 N ←--…

A: We have to find the torque applied at the hinge of the door.

Q: |- Determine the magnitude of the resultant force acting on the gusset plate of the bridge truss.

A: tanα=43=>α=55.130tanβ=43=>β=53.130Calculate the net force along…

Q: A force of 40lbs acts on a body at an angle of 30°. Express the force vector in component form and…

A: Vector

Q: A 5400-pound sport utility vehicle is parked on an 18° slope. Assume the only force to overcome is…

A: F=5400j and v=cos 18°i+sin 18°j                              projvF=F.vv2v F.v=-5400j.cos 18°i+sin…

Q: internal shear force at point c •internal bending moment at point c

A:

Q: 17. Determine the horizontal and vertical components of a force that has magnitude 24 N and makes an…

A: Draw a schematic diagram of given question.

Q: Find the work done by the force F=(1,3) in moving an object from A(4, 5) to B(-2, 8).

A: Explanation of the answer is as follows