Part AThe figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigiduniform horizontal bar of mass m, = 85.0 kg and length L = 5.20 m is supported by twovertical massless strings. String A is attached at a distance d = 1.60 m from the left end ofthe bar and is connected to the top plate. String B is attached to the left end of the bar andis connected to the floor. An object of mass m2 = 2500 kg is supported by the crane at adistance z = 5.00 m from the left end of the bar.Find TA, the tension in string A.Express your answer in newtons using three significant figures.> View Available Hint(s)Throughout this problem, positive torque is counterclockwise and use 9.80 m/s? for themagnitude of the acceleration due to gravity.?TA =SubmitPart BFind TB, the magnitude of the tension in string B.Express your answer in newtons using three significant figures.• View Available Hint(s)Figure< 1 of 1 >?Th =Submitmm2Part C Complete previous part(s)L.Provide Feedbacky Bunsg SuLns

We know that here we have given that the system which consists of two mass m1 of the bar of length L…

The figure (Eigure 1) shows a model of a crane that may be mounted on a truck A rigid uniform horizontal bar of mass m1 = 85.0 kg and length L = 5.20 m is supported by two vertical massless strings. String A is attached at a distance d = 1.60 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m2 = 2500 kg is supported by the crane at a distance z = 5.00 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.80 m/s? for the magnitude of the acceleration due to gravity.

The figure (Eigure 1) shows a model of a crane that may be mounted on a truck A rigid uniform horizontal bar of mass m1 = 85.0 kg and length L = 5.20 m is supported by two vertical massless strings. String A is attached at a distance d = 1.60 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m2 = 2500 kg is supported by the crane at a distance z = 5.00 m from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.80 m/s? for the magnitude of the acceleration due to gravity.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: A tightrope walker stands on a wire that is supported by a pole at each end. The tightrope walker…

A: Given that the tension in wire is3.42×103 N, and it makes an angle of 6.2°. The young’s modulus of…

Q: A 8.00 m long 20.0 kg bar is attached to a wall by a hinge on its right end. An unknown mass hangs…

Q: 2. A rigid, homogeneous rod of mass M and length L is hinged to the wall at point A and kept…

A: The moment of force is written as Moment=Fl where F is the applied force and l is the distance from…

Q: children decide to make a crane for their dogs bone (Picture attached). The boom (a piece of wood)…

A: Given: Weight of wood is 10 N Weight of bone is 5N Tension is 30.15N To find: the magnitude of the…

Q: One end of a uniform -3.60-m-long rod of weight wis supported by a cable at an angle of 37 with the…

Q: Equilibrium: A 10.0-kg uniform ladder that is 2.50 m long is placed against a smooth vertical wall…

Q: The following figure shows a 4 m bar attached to the wall through a hinge that rotates freely, but…

Q: The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid uniform…

Q: When you arrive at Duke's Dude Ranch, you are greeted by the large wooden sign shown in the…

Q: A 0.12 kg horizontal beam has length L=0.8 m. It is supported by a fulcrum at d=0.45 m from the left…

Q: A rigid, uniform, horizontal bar of mass m1 and length L is supported by two identical massless…

A: A rigid, uniform, horizontal bar of mass m1 and length L is supported by two identical massless…

Q: 1. A uniform crane arm (length L) is attached to the rest of the crane by a frictionless axle at its…

Q: 13 kg horizontal beam has length L3D0.8 m. It is supported by a fulcrum at d=0.45 m from the left…

Q: A yo-yo of mass M = 0.135 kg and outer radius R that is 3.75 times qgreater than the radius of its…

A: Condition for rotational equilibrium

Q: In the figure, a uniform beam of weight 400 N and length 3.9 m is suspended horizontally. On the…

Q: L=1.0 m long mb=12 kg uniform bar is hinged on the left end and pulled at the right end by a cable.…

A: Given data mb = 12 kg ms = 20 kg d = 0.18 m L = 1.0 m Theta = 24 degree

Q: A hungry bear weighing 730 N walks out on a beam in an attempt to retrieve a basket of goodies…

Q: A horizontal L=1.5 m long mb=D14 kg uniform bar is hinged on the left end and pulled at the right…

Q: A rigid, uniform, horizontal bar of mass m1 and length L is supported by two identical massless…

A: Given: A rigid, uniform, horizontal bar of mass m1 and length L is supported by two identical…

Q: 2 children decide to make a crane for their dogs bone (Picture attached). The boom (a piece of wood)…

A: Consider the following diagram:

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

Q: Your answer is partially correct. The system in the figure is in equilibrium. A concrete block of…

Q: In the figure below, a uniform beam of weight 500 N and length 3.0 m is suspended horizontally. On…

Q: A uniform steel beam of length L and mass m1 is attached via a hinge to the side of a building. The…

Q: uniform metal bar that has mass 4.00 kg and length 2.00 m is attached to a wall at one end by a…

A: uniform metal bar that has mass 4.00 kg and length 2.00 m is attached to a wall at one end by a…

Q: One end of a uniform rod of weight w = 73.5 N and length L = 2.55 m is supported by a cable at an…

A: Given Data : The weight of the rod is given as w = 73.5N. The length of the rod is given as L =…

Q: A uniform metal bar is 5.00 m long and has mass 0.300 kg. The bar is pivoted on a narrow support…

A: Given that:length of the bar, L=5.0 mMass of bar, M=0.300 kgAttached mass, m=0.100 kg

Q: In the figure, suppose the length L of the uniform bar is 3.5 m and its weight is 150 N. Also, let…

Q: A 2.0 – m uniform rod is 2.0 N. On one end is weight of 4 N (point A) while on the other is a load…

A: The torque exerted on an object with force and the distance from the axis perpendicular to each…

Q: The figure (Figure 1) shows a model of a crane that may be mounted on a truck. A rigid uniform…

Q: A 0.19 kg horizontal beam has length L-0.8 m. It is supported by a fulcrum at d=0.50 m from the left…

Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

Part A
The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid
uniform horizontal bar of mass m, = 85.0 kg and length L = 5.20 m is supported by two
vertical massless strings. String A is attached at a distance d = 1.60 m from the left end of
the bar and is connected to the top plate. String B is attached to the left end of the bar and
is connected to the floor. An object of mass m2 = 2500 kg is supported by the crane at a
distance z = 5.00 m from the left end of the bar.
Find TA, the tension in string A.
Express your answer in newtons using three significant figures.
> View Available Hint(s)
Throughout this problem, positive torque is counterclockwise and use 9.80 m/s? for the
magnitude of the acceleration due to gravity.
?
TA =
Submit
Part B
Find TB, the magnitude of the tension in string B.
Express your answer in newtons using three significant figures.
• View Available Hint(s)
Figure
< 1 of 1 >
?
Th =
Submit
m
m2
Part C Complete previous part(s)
L.
Provide Feedback
y Buns
g SuLns

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A 0.17 kg horizontal beam has length L=1.0 m. It is supported by a fulcrum at d=0.50 m from the left end. A 0.20 kg mass ml is suspended at xl=0.25 m from the bar's left end. Another mass mr is suspended at xr=0.70 m from the bar's left end. The system is in equilibrium. How heavy in kg is the mass mr on the right side?
A ladder of length L and mass M leans against a wall. The wall is frictionless, but the floor is not. The ladder makes an angle 0 with the wall, as shown. Assume the ladder does not slip. Ladder The magnitude of the normal force on the ladder by the floor is:
The figure (Figure 1) shows a model of a crane that may be mounted on a truck. A rigid uniform horizontal bar of mass m1 = 90.0 kg and length L = 5.60 m is supported by two vertical massless strings. String A is attached at a distance d= 1.20 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m2 = 3500 kg is supported by the crane at a distance x=5.40m from the left end of the bar. 1) Find TA, the tension in string A. 2) Find TB, the magnitude of the tension in string B.
Two individual apply force to opposite sides of a frictionless swinging door. If A applies a 30 N force at a 40° angle from the door’s high and B applies force a 90° angle 0.38 m from the door’s hinge. What amount of force is applied by B if the door remains in a static position?
The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid uniform horizontal bar of mass m1m1m_1 = 90.0 kgkg and length LLL = 5.40 mm is supported by two vertical massless strings. String A is attached at a distance ddd = 1.70 mm from the left end of the bar and is connected to the top plate. String B is attached to the left end of the bar and is connected to the floor. An object of mass m2m2m_2 = 3000 kgkg is supported by the crane at a distance xxx = 5.20 mm from the left end of the bar. Throughout this problem, positive torque is counterclockwise and use 9.80 m/s2m/s2 for the magnitude of the acceleration due to gravity. 1. Find TATA, the tension in string A. 2. Find TBTB, the magnitude of the tension in string B.
A uniform L = 6.71 m long horizontal beam that weighs WB= 363N is attached to a wall by a pin connection that allows the beam to rotate. Its far end is supported by a cablewith tension Tthat makes an angle of 50.0° with the horizontal, and a person of weight WP= 427.5N is standing d = 2.38m from the pin. Find the magnitude of the force R exertedon the beam by the wall if the beam is in equilibrium. A)532N B)534N C)536N D)538N
A car is stuck in the mud. A tow truck pulls on the car with the arrangement shown. The tow cable is under a tension of 2 500 N and pulls downward and to the left on the pin at its upper end. The light pin is held in equilibrium by forces exerted by the two bars A and B. Each bar is a strut; that is, each is a bar whose weight is small compared to the forces it exerts and which exerts forces only through hinge pins at its ends. Each strut exerts a force directed parallel to its length. Determine the force of tensionor compression in each strut. Proceed as follows. Make a guess as to which way (pushing or pulling) each force acts on the top pin. Draw a free-body diagram of the pin. Use the condition for equilibrium of the pin to translate the free-body diagram into equations. From the equations calculate the forces exerted by struts A and B. If you obtain a positive answer, you correctly guessed the direction of the force. A negative answer means that the direction should be reversed,…
A 1220N uniform boom is supported by a cable perpendicular to the boom, as seen in the figure below. The boom is hinged at the bottom, and an m=2120N weight hangs from its top. Assume the angles to be a=60.7deg and 0=(90.0°- a). Ꮎ Ө ja m Find the tension in the supporting cable. Submit Answer Tries 0/10 Find the x-components of the reaction force exerted on the boom by the hinge (choose to the right as positive). Submit Answer Tries 0/10 Find the y-components of the reaction force exerted on the boom by the hinge (choose upwards as positive). Submit Answer Tries 0/10
Determine the magnitudes of the force R and couple M exerted by the nut and bolt on the loaded bracket at O to maintain equilibrium. 2.5 KN Answers: R= 57 i M = i 170 mm. 220 mm 180 mm 1.7 KN KN kN-m
Two identical, uniform beams weighing 260 NN each are connected at one end by a frictionless hinge. A light horizontal crossbar attached at the midpoints of the beams maintains an angle of 53.0 ∘∘ between the beams. The beams are suspended from the ceiling by vertical wires such that they form a "VV" A. What is the direction of the force that the hinge at point A exerts on the right-hand beam? B. What is the direction of the force that the hinge at point A exerts on the left-hand beam?
A pole, 10.00 meters long is attached at one end by a hinge to a wall. A mass is attached to the pole 8.00 meters from the hinge. The pole is horizontal, has a uniform mass distribution, and has a weight of 800 N. A cable is attached to the wall and also to the far end of the pole. The pole makes an angle of 43 degrees with cable. The tension on the cable is 2500 N. 1) Calculate the hanging mass 2) Calculate the force the hinge exerts on the pole
Please asap