A holiday decoration consists of two shiny glass spheres with masses 0.0240 kg and 0.0360 kg suspended (Figure 4) from a uniform rod with mass 0.120 kg and length 1.00 m. The rod is suspended from the ceiling by a vertical cord at its ends, so that it is horizontal. Calculate the tension in each of the cords A through F.

Q: A meter stick (L = 1 m) with a mass of 0.69 kg is held perpendicular to a vertical wall by a cord of…

A: Given data: The mass, m=0.69 kg The length,d=3.8 m   L=1 m

Q: A 14.0 m uniform ladder weighing 490 N rests against a frictionless wall. The ladder makes a…

A: It is given that,                         The length of the ladder is L=14 m.…

Q: 02 Pin

A:

Q: Problem 1: Auniform beam of length L and mass M has its lower end pivoted at P on the floor, making…

A: In this question we are given that a uniform beam of length L and mass M has its lower end pivoted…

Q: A woman who weighs 5.00 x 102 Nis leaning against a smooth vertical wall, as the drawing shows. Find…

A:

Q: Determine the minimum distance x from point A at which an additional weight w (the same as the…

A:

Q: A diver of weight 570 N stands at the end of a diving board of length L = 4.5 m and negligible mass…

A:

Q: A 350-N, uniform, 1.50-m bar is suspended horizontally by two vertical cables at each end. Cable A…

A: Let's consider the following free body diagram of the given problem. In this diagram,TA is the…

Q: A uniform spool is suspended from a vertical wall by a string attached to the spool’s thin axle. The…

A: Given data The Tension in the string is given as T = 2.6 N.   The free-body diagram is drawn as,

Q: A 1682-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the…

A:

Q: Cable 1 40 N Cable 2 1 m A uniform 50 N beam that is 10 m long is suspended horizontally by two…

A:

Q: Problem A solid uniform ball with mass m and diameter d is supported against a vertical frictionless…

A: The free body diagram of the ball is shown as, The radius of the circle r is calculated as, r=d2 In…

Q: The system in the Figure is in equilibrium. A mass M1 = 203.0 kg hangs from the end of a uniform…

A: Mass of m1= 203.0 kg Mass of strut m2= 59.4 kg Angle θ = 47.0° Angle  α= 30.0°

Q: In the figure, a uniform beam of length 13.5 m is supported by a horizontal cable and a hinge at…

A: Given information: The angle made by the beam with the vertical, θ=54.8° The tension in the cable,…

Q: A 1.323-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the…

A:

Q: A uniform steel bar of length 10 m is supported at point A and B using two cables as shown in the…

A:

Q: A uniform beam of length L= 0.18 m and mass mb=0.83 kg is pinned at one end to a vertical wall. A…

A: The weight of the beam acts on the midpoint of the beam at L/2, in downward direction. The tension…

Q: End A of a bar AB rests on a frictionless horizontal surface and end B is hinged. A horizontal force…

A: Solution:-

Q: The 52-kg cylinder is suspended from a clamping collar at C which can be positioned at any…

A:

Q: A F F F 100 kg 100 kg 100 kg D E F F F 200 kg 200 kg 200 kg

A: Just use the lever principle for balance  That is  F1d1=F2d2

Q: A painter whose mass is 60.0 kg stands on a 20.0 kg uniform horizontal beam that is held in…

A:

Q: As shown below, a sign weighing 430 N is hanging (via a wire) from a uniform 169 N beam of length L.…

A:

Q: A uniform 34.0-kg beam of length { = 4.55 m is supported by a vertical rope located d = 1.20 m from…

A: Mass of beam = 34 kg Length of beam = 4.55 m distance from left = 1.2 m

Q: A 12-kg, 1.0-m-long uniform beam is attached to a wall by a cable. The beam is free to pivot at the…

A:

Q: A rod AB weighing 25 kN is supported by a pin at A and a cable BD. The center of gravity of the rod…

A:

Q: It's exciting watching the construction and renovation happening in Uptown Columbus! On one…

A:

Q: A beam with a length of 2 m and a mass of 10 kg supports a 50 kg box. The beam is connected to a…

A:

Q: A block is suspended at the end of a beam held up by a cable as shown. The block has mass M = 15.2…

A: Given,Mass, M = 15.2 kgmb=9.9 kgL = 4.7 mθ=37.5°

Q: A painter stands on a uniform horizontal beam of length L = 6.0 m that is held in equilibrium by…

A:

Q: Problem #2: A 50.0-kg sign hangs from the end of a uniform strut. The strut is 4.0 m long and weighs…

A:

Q: As shown below, a sign weighing 434 N is hanging (via a wire) from a uniform 480 N beam of length L.…

A:

Q: A 200 N sign hangs from the middle of a cable between two buildings. The ends of each cable are…

A: For the sign to be in equilibrium, the net force on the sign in vertical direction must be zero. The…

Q: A beam with length of 2 m and a mass of 10 kg supports a 50 kg box. The beam is connected to a wall…

A:

Q: A 24.0 kg beam of length L = 35.1 m is attached at an angle of θ = 36.40 to the side of a building.…

A: Consider the free body diagram for the given situation Net torque at the end point is considered to…

Q: A 740 N bear is standing on a metal plank supported by the cable shown in the figure. At the end of…

A: a)Draw the free-body diagram of the system.

Q: The two structural members, one of which is in tension and the other in compression, exert the…

A:

Q: A uniform 37.0 kg scaffold of length 6.4 m is supported by two light cables, as shown below. An 82.0…

A: Given data The mass of the scaffold is ms = 37 kg. The length of the scaffold is Ls = 6.4 m The mass…

Q: A horizontal L=1.3 m long mb=15 kg uniform bar is hinged on the left end and pulled at the right end…

A:

Q: A 1204-N uniform beam is attached to a vertical wall at one end and is supported by a cable at the…

A: In rotational equilibrium net torque is zero.  Torque = r×f and we assume Clockwise direction to be…

Q: 4an A traffic light hangs from a pole as shown. The uniform aluminum pole AB is 7.50 m long and has…

A: given that,l=7.50 mm=12 kgM=21.5 kgh=3.80 mθ=37°

Q: The homogenous bar shown is supported by a smooth pin at C and a cable that runs from A to B…

A: Given data: The diameter of the cable is d=0.6 in The weight of the bar is w=6000 lb

Q: (a) A man stands a distance d = 0.250 m from the left end of a board as shown in the figure. The…

A:

Q: 12.2 m long board is supported from beneath at two locations. One is at the far left end of the…

A:

Q: A wrecking ball (weight = 5670 N) is supported by a boom, which may be assumed to be uniform and has…

A:

Q: A 15.7 m long board is supported from beneath at two locations.  One is at the far left end of the…

A: center of mass of board is at distance of 7.85 mfrom right weigh mg is acting downwardslet the…