A weight of 15 pounds is placed on a smooth plane inclined at an angle of 34 degrees.  What force pushing along the plane with keep the weight from slipping?

Q: ) Unit of Young's modulus is: Select one: a. N/m O b. N/m? Oc. N.m2 O d. N

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Q: Using the conditions of equilibrium, the force applied by the forearm in order to lift a dumbbell…

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Q: steel I-beam in the drawing has a weight of 8.00 kN and is being lifted at a constant What is the…

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Q: In the figure, one end of a uniform beam of weight 390 N is hinged to a wall; the other end is…

A: Given,Weight of the beam, W = 390 Nangle, θ = 32°

Q: The cantilevered beam is supported at the fixed support A as shown in Figure Q3.1. 6 kN 130 1 30°…

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Q: The board sandwiched between two other boards in Figure P4.77 weighs 95.5 N. If the coefficient of…

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Q: C D 35.0° 77.0° 45.0 kg

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Q: The system in the figure is in equilibrium. A concrete block of mass 327 kg hangs from the end of…

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Q: The horizontal boom supporting a lamp is of uniform construction and weighs 50 N. If the lamp…

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Q: A car weighs 1800 kg. The distance between its front and back axles is 1.8 m. Its centre of gravity…

A: Given,Centre of gravity from the front axle isCalculate the distance of center of gravity from the…

Q: If each cable can withstand a maximum tension of 1000 N, determine the largest mass o the cylinder…

A: Coordinates of point A (0,0,0) , B(-1,1.5,3), C(-1,-2,2) and D(3,-4,0) , from fig-1 Hence AB =…

Q: A 30 m long weightless beam has an 82 kg mass resting on one end and a 64 kg mass on the other end.…

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Q: A post is supported by a guy wire which exerts a pull of 100N on the top of the post. If the angle…

A: The free-body diagram of the guy wire with the post is shown below.

Q: Which of the following is needed for a rigid body to be in equilibrium? (A) It must be stable. (B)…

A: When a rigid body is in equilibrium, then it does not have angular acceleration or linear…

Q: Translational equilibrium is achieved when the sum of all forces acting on an object is zero. True…

A: When an object moves in such a way that every particle of the object moves the same distance in the…

Q: A child with a mass of 46 kg sits at a distance of 2.0 m from the pivot point of a seesaw. Where…

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Q: Complete and clear solution and answer please. USE 3 DECIMAL PLACES IN ALL YOUR SOLUTIONS ASAP ASAP…

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Q: What is the tension force in the wire shown below if it stretches 0.35 cm when tightened if young's…

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Q: angles = 24.8° and 9 = 57.0°, find (a) the tension T in the cable and the (b) horizontal and (c)…

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Q: For a body of mass "m" on a rough inclined plane with a constant but arbitrary coefficient of…

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Q: Э. Find the tensions in Cable C and D: C= 389 N D= 347 N Dis horizontal 27.00 D 18.0 kg

A: SOlution: Given that m = 18 kg angle = 27  degree

Q: Which of the following conditions describes an object in static equilibrium? a. Net forces and…

A: For an object to be in static equilibrium, the net force as well as the net moment (torque) acting…

Q: For the equilibrium system shown below, determine the following: 1) Unit vector for the force vector…

A: NOTE- As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: A train travels at 160 km.h*1 and has a rolling resistance of 0.0006 and a drag coefficient of 0.31.…

A: Given : Velocity of the train, v = 160 km/h Rolling resistance, μr = 0.0006 Drag coefficient, μc =…

Q: Write the two equations of equilibrium, Fx = 0and Fy 0. 600N 60 (a) 200 N 105 60 F (b)

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Q: On the extreme left side of a (15 m) long beam sits a (50 kg) weight. On the extreme right side of…

A: Length of the beam(L) = 15m Mass on right side (M1) =20 kg Mass on left   side (M2) =50 kg   To the…

Q: The figure shows two forces of equal magnitude acting on an object. If the common magnitude of the…

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Q: What are the conditions for static equilibrium to occur   A. net torque is zero and net force is…

A: A system is called in static equilibrium if it is in rotational equilibrium as well as in…

Q: A uniform sphere of weight 50 N and radius 4 cm is held by a string of length 8 cm, against a smooth…

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Q: If the beam attached to a hinge is 4 meters long and weighs 600 Newtons, and the sign weighs 400…

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Q: Calculate the tension in each cable.

A: T1 and T2  can be considered as the tension acting on the left and right cable.

Q: Current Attempt in Progress The system in the figure is in equilibrium. A concrete block of mass 248…

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Q: The system in figure is in equilibrium. A mass of 225 kg hangs from the end of the uniform strut…

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Q: Calculate the torque due to the hinge. These are the numbers: The drawbridge's weight: W = Mg = 6100…

A: Given W=6100lb l=58ft h=19ft

Q: SAQ 1.1 1. A nonuniform bar 2 m long is horizontal and is in a state of equilibrium when supported…

A: Dear student When any system is in equilibrium, the net force as well as the net torque on it is…

Q: Two rods and one cable are attached to the supports at O. If two of the forces are as shown,…

A: Free body diagram :

Q: The 50-kg pipe is supported at A by a system of five cords. Determine the force in the cable AB for…

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Q: You place a 15 kg brick 0.5 m to the left of the fulcrum. Where on the right side would you place a…

A: Given data:  Mass on left side (m1) = 15 kg Distance from fulcrum (r1) = 0.5 m Mass on right side…

Q: If the beam attached to a hinge is 4 meters long and weighs 600 Newtons, and the sign weighs 400…

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Q: 50 N 0.20 L 60 N 0.60 L 80 N 30 0 70

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Q: A certain screw jack has a pitch of 5mm and mean diameter of 180mm. The coefficient of friction…

A: Given parameters, Pitch,  p = 5mm = 5×10-3m Diameter =180mm,  So, radius r=90mm = 90×10-3m…

Q: 1250 N 4. F = ? 250 N 250 N 250 N F = ? 1250 N 1750N 1050 N 2100 N

A: when body is at equilibrium then the net force acting on the body is id equal to zero i.e summation…

Q: A brass wire is to withstand a tensile force of 350 N without breaking. What minimum diameter must…

A: The expression used to calculate diameter of the wire is s=FA=Fπd24d=4Fπs

Q: Neglecting the weight of the bracket, and if s = 6.4 cm, S1 the horizontal force component exerted…

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Q: Consider a ladder on a horizontal floor and leaning against a vertical wall. Which of the following…

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Q: A safe mass M = 430kg hangs by a rope from a boom has a mass m = 85kg. Find the tension T, in the…

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Q: The thin rod has a mass m = 10 kg applied at its center of gravity and rests against the rough floor…

A: Given The mass of the rod is m=10 kg. The coefficient of friction is μA=0.25. The free-body…

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.