A 4,000 pound car travels at 30 miles per hour on a circular path of radius 100. feet. In order to prevent slipping. What frictional force must it exert? on the road?

Q: What is the cross product A x B? Find the x component. Find the y component.

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Q: Find the hydrostatic force acting per m width into the page if hA= 8m.

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Q: Solve for the mass of the body having a weight of 800N.

A: Given data: Weight of body is, W=800 N.

Q: If the Resultant force acting on the bracket shown in Fig. 2b is to be 950N directed along the…

A: Given Data The resulatant force acting on the bracket is:FR=950 N To find The magnitude of force F…

Q: Two force sensors are connected together. One sensor is attached to a wall and the second sensor is…

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Q: Find the angle necessary to balance the following 2 masses in a plane. The first mass is 0.17 kg at…

A: First mass: The position of the first mass: The angle of the first mass: Second mass: The position…

Q: A crate of mass m = 9.7 kg is pulled up a rough incline with an initial speed of v₁ = 1.43 m/s. The…

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Q: l = 1.95 mm. w= 1.89 mm. h= 5.82 m. Coordinates for Point A is A(2,2,2)m Coordinates…

A: Unit vector in the direction EA→ is 2-0i+2-0j+2-0k2-02+2-02+2-02=2i+2j+2k12=i+j+k3

Q: string passing over a frictionless pulley has a mass of 6 kg attached to one of its ends. To the…

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Q: Q = 4C B = 100 F (uniform) V = 2 x 103 m/s angle = 30o   Find: magnitude of the force

A: Given data: Q = 4C B = 100 F (uniform) V = 2 x 103 m/s θ= 30 degrees

Q: An object of mass 2.8 kg is suspended from a ceiling by two cords that each make an angle of…

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Q: Jack and Jill are moving furniture. They stand at opposite ends of the sofa and pick it up. The sofa…

A: Given that:- Length of sofa=2.2m

Q: Two cables are tied together at C and are loaded as shown. Knowing that P = 847, a = 36° and e =…

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Q: Find the force (F) that would result in equilibrium: F = ? 295 N 184 N 136 N 235 N

A: In static equilibrium condition, the net force acting on the object is equals to zero.

Q: El sistema mostrado en la figura tiene un peso de 2177 N cuyo peso actua en el punto G mostrado en…

A: Ax = 712.965 NExplanation:

Q: Two painters stand on a 10.0mlong plank of mass 300 kg. The plank rests on two pillars separated by…

A: In the above diagram, N1 & N2 are the normal force from two pillars. MP is the mass of plank M…

Q: Forces of 146.2 N and 170.0 N act on an object. The angle between the forces is 41.6 degrees. Find…

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Q: Two forces of 70 N act on an object. The forces form an angle of 57o between them. Calculates the…

A: The magnitude of each of the two same forces, F=70 N The angle between the forces, θ=57°

Q: Consider three vectors: What is the result of 2A. (B-3C)? ) What is the result of A A+B B+C. C? . A…

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Q: SAP..

A: Given, True value of weight= 5.00 g Measured value of weight = 5.5983 g Percentage error is…

Q: 2. Bones and Muscles. A patient in therapy has a forearm that weighs -20.5Nj and that lifts a…

A: To get the resultant vector from the vectors , resolve these vector in x and y direction and…

Q: Two forces of magnitude 2F and the square root of F act such that the resultant force is squa root…

A: The dot product is the sum of the product of the corresponding entries  of these two sequence of…

Q: International computer communications are often carried by optical fibers in cables laid along the…

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Q: An object having 10 kg mass weighs 9.81 kg on a spring balance. the value of 'g' at this place is

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Q: A stick of 111.6 ft long is leaning against a vertical wall If the bottom of the stick slides aw…

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Q: PDO 29 200 16 35016 1501b

A: The resultant of the three forces will be vertical if sum of all the the horizontal forces is zero.

Q: Forces of 3 pounds and 11 pounds act on each other with an angle of 165°. The magnitude of the…

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Q: In a tug-of-war game on one campus, 15 students pull on a rope at both ends in an effort to displace…

A: Let us tabulate the given data: Number of students Applied force by each (N) Direction 2 198…

Q: 6 Using torques, show whether the person can climb to 1/3 of the ladder and separately to the top of…

A: Given that: Mass of ladder, M=30 kgAngle with the floor, θ=55+25=80°Coefficient of friction,…

Q: What is the y-component of a 95.3 N force that is exerted at 57.1 degree to the horizontal.

A: Given data:  Force (F) = 95.3 N Angle (θ) = 57.1°, with the horizontal Required: The y-component…

Q: 3. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of the…

A: Required : For which type of electromagnetic radiation, is the atmosphere of the Earth completely…

Q: Consider the force shown in the figure below. If the y-component of the force is Fy ,= 16.0 N and…

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Q: Three beads are placed along a thin rod. The first bead, of mass m1 = 29 g, is placed a distance d1…

A: Given: The first bead, of mass m1 = 29 g, is placed a distance d1 = 1.5 cm from the left end of the…

Q: Find the resultant of the three forces acting on the eye bolt.

A: Given:   Find : the resultant of the three forces acting on the eye bolt.