B 333 10° A 30° 3000 kg

Q: The uniform 20-kg ladder in the figure rests against the smooth wall at B, and the end A rests on…

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Q: A uniform 1200 N piece of medical apparatus that is 3.5 m long is suspended horizontally by two…

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Q: Consider the figure as shown. What force must be applied at point P to keep the structure in…

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Q: IT'S MORBİN TIME. A radially uniform pen with a cross sectional area of a regular octagon was placed…

A: Required : Maximum angle before the pen stars to roll.

Q: A store's sign has a mass of 20 kg and is 3.0 m long. It is uniform, so its center of gravity is at…

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Q: A hiker, wo weights 911 N, is strolling through the woods and crosses a small horizontal bridge. The…

A: a)

Q: A uniform beam of length L = 7.75 m and weight 3.75 x 102 N is carried by two workers, Sam and Joe,…

A: The free body diagram is shown below: At equilibrium, the net force acting along the vertical…

Q: 18 D. From the step ladder shown in the figure, sides AC and CE are each 2.44 m long and hinged at…

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Q: 11. Arectangular sign of mass 50.0 kg and width w = 5.00 m and e = length 4.00 m is hanging from a…

A: Write the given values using suitable variables. Here m signifies rectangular mass, w signifies…

Q: a uniform steel beam of mass 150;00 kg is held up by a steel cable that is connected to the beam a…

A: The free-body diagram of the beam is shown below. Here, H denotes the horizontal reaction exerted…

Q: A uniform beam of length L = 7.25 m and weight 4.65 x 102 N is carried by two workers, Sam and Joe,…

A: The uniform length of the beam,   The weight of the beam,

Q: A uniform bridge span weighs 50 103 N and is 40.0 m long. An automobile weighing 15 103N is parked…

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Q: Look at the figure below. The horizontal beam weighs 200N, Find the tension in the cable if the…

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Q: A father and his daughter are playing a see-saw made of a plank of length 5.1 m and of weight 118 N…

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Q: A 104.8N tightrope walker stands at the center of the rope such that each half of the rope makes an…

A: Given data The weight of 104.8the tightrope is given as T = 104.8 N. The angle made by the rope…

Q: For the stepladder shown in the figure, sides AC and CE are each 3.09 m long and hinged at C. Bar BD…

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Q: In exercise physiology studies, it is sometimes important to determine the location of a person's…

A: Consider that there are three forces at the location of the center of gravity. The balancing forces…

Q: Find the x- and y-coordinates of the center of gravity of a 4.00 ft by 8.00 ft uniform sheet of…

A: The value of x is 3.63 ft and y is 1.77 ft.

Q: A 210.4N tightrope walker stands at the center of the rope such that each half of the rope makes an…

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: 600 mm C. 3 kN 2 kN 350 mm 350 mm

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Q: τ=rFsinθ Is the version of torque we should now be using A uniform horizontal beam of mass…

A: Draw the free-body diagram of the beam.

Q: In exercise physiology it is sometimes important to determine the location of a person's center of…

A:

Q: A uniform 34.5-kg beam of length e = 4.20 m is supported by a vertical rope located d = 1.20 m from…

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Q: A 5.0-m-long ladder leans against a wall at a point 4.0 m above a cement floor as shown. The ladder…

A: As per guidelines we are suppose to do only one question from multiple questions please post the…

Q: A uniform ladder AB of weight W and length 21 rests with the end A against a smooth vertical wall…

A: Given:BC = 53lIf suppose there is a middle point O, then we have:AO = OB = lThu, AC = l3i) Along the…

Q: In the figure, suppose the length L of the uniform bar is 2.7 m and its weight is 180 N. Also, let…

A: (a) Maximum possible distance X= 0.825 m (b) Fx = 350 N (c) Fy = 326 N

Q: A 70 kg man’s arm, including the hand, can be modeled as a 75-cm-long uniform cylinder with a mass…

A: Given values, Mass of man, M = 70 Kg length of arm, L = 75 cm Mass of arm, m = 3.5 Kg

Q: A uniform ladder of length L and mass m1 rests against a frictionless wall. The ladder makes an…

A: In this problem, Draw free body diagram of this ladder as per given in question.

Q: One end of a uniform meter stick is placed against a vertical wall. The other end is held by a…

A: Given: Length of a meter stick =1 m             Coefficient of friction between the wall and scale=…

Q: Two children of mass 25 kg and 26 kg sit balanced on a seesaw with the pivot point located at the…

A: Given Data:- Mass of the two children is m1=25 kg, m2=26 kg Distance of separation between the two…

Q: A museum of modern art is displaying an irregular 426-N sculpture by hanging it from two thin…

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Q: Find the x- and y-coordinates of the center of gravity of a 4.00-ft by 8.00-ft uniform sheet of…

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Q: Two children of mass 19 kg and 27 kg sit balanced on a seesaw with the pivot point located at the…

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Q: On the third day, Ate Neo's mission is to conduct a routine patrol in a park. She notices a "taho"…

A: In order to balance both the buckets on the yoke, it is important that the vendor carry the yoke on…

Q: A horse weights 5000 Newtons. The distance between the front and rear hooves is L1= 1.8 meters and…

A: The torque (τ) about the rotation axis is given by the product of the perpendicular force (F) that…

Q: A uniform rod of mass M and length L and stands in equilibrium against wall and floor as shown in…

A: a rod has length L and mass m

Q: A father and his son are supposed to carry a load of 500 N. They decided to use a pole (of uniform…

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Q: A uniform beam of length L = 7.70 m and weight 4.95 x 10² N is carried by two workers, Sam and Joe,…

A: Given data: Length of the beam is, L= 7.70 m Weight of the beam is, W= 4.95×102 N Formula used: At…

Q: One end of a uniform meter stick is placed against a vertical wall. The other end is held by a…

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Q: A uniform 1200 N beam that is 3.50 m long is suspended horizontally by two vertical wires at its…

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Q: Consider the 120-cm board supporting three loads as shown below. The beam weighs 45 grams. If the…

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Q: the figure shows a horizontal human arm lifting a dumbbell. the forearm is in equilibrium under the…

A: For equillibrium EF=0, EM=0 Taking moment about end E1 eME=0  WL-TY D=0  TY= WL/D    TsinQ = WL/D…

Q: An athlete holds a 32.8 N pole in equilibrium by exerting an upward force U with her left hand and a…

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Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics. 

Equilibrium of Forces

The tension created on one body during push or pull is known as force.