One end of a uniform 2.0-m-long rod of weight o is supported by a cable at an angle of 0 = 37 with the rod. The other end rests against a wall where it is held by friction. The coefficient of static friction between the wall and the rod is µ, = 0.45. Determine the minimum distance x from point A at which an additional weight o (same as the weight of the rod) can be hung without causing the rod to slip at point A.

One end of a uniform 2.0-m-long rod of weight o is supported by a cable at an angle of 0 = 37 with the rod. The other end rests against a wall where it is held by friction. The coefficient of static friction between the wall and the rod is µ, = 0.45. Determine the minimum distance x from point A at which an additional weight o (same as the weight of the rod) can be hung without causing the rod to slip at point A.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 26P: Find the magnitude of the tension in each supporting cable shown below. In each case, the weight of...

See similar textbooks

Related questions

Q: The system in the figure is in equilibrium. A concrete block of mass 204 kg hangs from the end of…

A: a) for tension T in string balancing torque about hinge T Sin(52.8°-23.6°) L = (MgLCos52.8°) +…

Q: The system in the figure is in equilibrium. A concrete block of mass 183 kg hangs from the end of…

Q: The system in the figure is in equilibrium. A concrete block of mass 238 kg hangs from the end of…

Q: Problem A uniform horizontal beam 5.00 m long and weighting 3.00 × 102 N is attached to a wall by a…

Q: One end of a uniform 3.80-m-long rod of weight Fg is supported by a cable at an angle of ? = 37°…

Q: The ladder has a uniform weight of 40kg and the coefficient of static friction between the ladder…

Q: A 2"x4" of length 2.0 m and mass 5.0 kg is supported by two saw horses which are 1.0 m high, one at…

A: Given Information: The mass of the rod (m) = 5 kg The length of the rod (l) = 2 m The height of the…

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

Q: A ladder is leaning against a vertical wall, and both ends of the ladder are at the point of…

A: Write the condition for balanced forces in the vertical direction

Q: The system in the figure is in equilibrium. A concrete block of mass 214 kg hangs from the end of…

Q: A 10 m ladder with a mass of 15 kg leans against the wall. If the ladder is in static equilibrium,…

A: Given. m = 15 Kg L = 10m Concept - Force balancing in all directions.

Q: 2. A 50.0 kg uniform square sign, of edge length L=2.00m, is hung from a horizontal rod of length of…

Q: In the figure, a uniform beam with a weight of 51.7 N and a length of 3.12 m is hinged at its lower…

Q: The system in the figure is in equilibrium. A concrete block of mass 203 kg hangs from the end of…

Q: A post weighing 314. [N] and with height h has its lower end resting on a rough horizontal surface…

A: The largest value F can have without causing the post to move is 248.38 N

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

Q: The system in the figure is in equilibrium. A concrete block of mass 239 kg hangs from the end of…

Q: In the figure, a thin horizontal bar AB of negligible weight and length L = 2.3 m is hinged to a…

A: given that weight of block = 280 N Distance from one end x = 1.66 m length of rod = 2.30 m let…

Q: One end of a uniform rod with weight length L = 4m, and weight Fg is supported by a cable at an end…

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

Q: The system in the figure is in equilibrium. A concrete block of mass 217 kg hangs from the end of…

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: The system in the figure is in equilibrium. A concrete block of mass 275 kg hangs from the end of…

Q: One end of a uniform e = 4.00m long rod of weight w is supported by a cable at an angle of 0 = 35°…

Q: One end of a uniform ℓ = 4.70-m-long rod of weight w is supported by a cable at an angle of ? = 37°…

Q: 1(0 End A of horizontal slender rod AB presses against a rough vertical wall because it is supported…

A: The free body diagram for the loading system given can be drawn as below in the figure: From the…

Q: a 50.0 kg uniform square sign, of edge length L=2.00m, is hung from a horizontal rod of length dh =…

A: Since there are multiple sub-parts posted, we will answer the first three sub-parts. If you want any…

Q: The system in the figure is in equilibrium. A concrete block of mass 215 kg hangs from the end of…

A: a) We note that the angle between the cable and the strut is α=θ-ϕ = 46.8° - 36.3° = 10.5°The angle…

Q: One end of a uniform ℓ = 4.50-m-long rod of weight w is supported by a cable at an angle of θ =…

Q: Chapter 12, Problem 034 In the figure, a thin horizontal bar AB of negligible weight and length L =…

Q: The system in the figure is in equilibrium. A concrete block of mass 241 kg hangs from the end of…

A: Mass of concrete block ( M ) = 241 kg Mass of struct ( m ) = 47.6 kg Acceleration due to gravity (…

Q: The system in the figure is in equilibrium. A concrete block of mass 333 kg hangs from the end of…

Q: a uniform rod of mass m is hinged to a building at its lower end, while its upper end is held in…

A: The tensions in the rope,

Q: The system in the figure is in equilibrium. A concrete block of mass 167 kg hangs from the end of…

A: The mass of a concrete block,

Q: "One end of a steel rod of radius R = 10mm and length L = 80 cm is held in a vise. A force of…

Q: The system in the figure is in equilibrium. A concrete block of mass 222 kg hangs from the end of…

Q: One end of a uniform ℓ = 4.50-m-long rod of weight w is supported by a cable at an angle of θ = 37°…

A: Given: The length of the rod is l = 4.50 m.

Q: A uniform ladder 10.0 m long and weighing 50.0 N rests against a smooth vertical wall. (a) If the…

A: Given Length l = 10.0 N Weight of the ladder W = 50.0 N Mass of the painter m = 65 kg Angle θ =…

Q: The system in the figure is in equilibrium. A concrete block of mass 298 kg hangs from the end of…

A: (a) The angle between the cable and the strut can be written as α=θ-ϕα=58.1°-29.3°α=28.8°…

Q: The system in the figure is in equilibrium. A concrete block of mass 337 kg hangs from the end of…

Q: 12.3

Q: As shown in the figure below, a uniform beam is supported by a cable at one end and the force of…

A: Let the tention in the string be T. T will have two components, one upward (Tsinθ) and another…

Q: A ladder is leaning against a vertical wall, and both ends of the ladder are at the point of…

Q: A uniform horizontal beam with length l= 8.0m and weight W b= 271N is attached to the wall by a pin…

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

Q: A ladder is leaning against a vertical wall, and both ends of the ladder are at the point of…

Q: One end of a uniform { = 4.30-m-long rod of weight w is supported by a cable at an angle of 0 = 37°…

Q: Two ladders, 4.00 m and 3.00 m long, are hinged at point A and tied together by a horizontal rope…

Q: 2 m 45 2 m 2 m 2 m F F F

Concept explainers

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.

Question

3. One end of a uniform 2.0-m-long rod of weight o is supported by a
cable at an angle of 0 = 37°with the rod. The other end rests against a
wall where it is held by friction. The coefficient of static friction
between the wall and the rod is u. = 0.45. Determine the minimum
%3D
distance x from point A at which an additional weight o (same as the
weight of the rod) can be hung without causing the rod to slip at point
А.
A.
В
w

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

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps

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

Find the magnitude of the tension in each supporting cable shown below. In each case, the weight of the suspended body is 100.0 N and the masses of the cables are negligible.
A cylinder having a mass of 200 kg is to be supported by the cord that wraps over the pipe. Determine the largest vertical force F that can be appl to the cord without moving the cylinder. The cord passes two times over the pipe. Take s = 0.2.
A long, uniform 2 kg rod of length 1.8 m is supported at the left end by a horizontal axis into the page and perpendicular to the rod, as shown. The right end is connected to the ceiling by a thin vertical thread so that the rod is horizontal. Thread 1.8 m Horizontal Аxis 2 kg Determine the magnitude of the force ex- erted on the rod by the axis. The acceleration of gravity is 9.8 m/s² , and the moment of in- ertia of the rod about the axis at the end of the rod is 3 Answer in units of N.
The 6.8-kg frame AC and 2.8-kg uniform slender bar AB of length lslide with negligible friction along the fixed horizontal rod under the action of the 75-N force. Calculate the tension Tin wire BC and the magnitude FA of the force exerted on the bar by the pin at A. The x-y plane is vertical. 75 N 52° 52 B Answers: T = ! N FA = ! N lle
A uniform horizontal beam with a length of 8 m and a weight of 200 N is attached to a wall by a pin connection. Its far end is supported by a cable that makes an angle of 53° with the beam. If a 600-N person stands 2 m from the wall. What is the tension in the cable? 53.0% 8.00 m O A. 502 N O B. 410 N O C. 196 N D. None O E. 313 N
2. A 3.0-m-long ladder leans against a wall at an angle of 60° with respect to the floor. What is the minimum value of us, the coefficient of static friction with the ground, that will prevent the ladder from slipping? Assume that friction between the ladder and the wall is negligible. Center of gravity 19 TULO L 60⁰ Weight acts at the center of gravity. Known L-30 m Find Me Contro <= 0 about this point. Static friction prevents slipping.
4. A uniform beam of mass m, and length L is supported as shown below. There is a pin in theb bottom end of the beam and a mass of mass m, hanging from the top end of the beam. Find the magnitude of the tension in the wire attaching the beam to the ground and force from the pin on the beam.
A uniform ladder weighing 490 N rests against a frictioniess wall. The ladder has a length L = 14.0 m and makes a 59.0° angle with the horizontal ground. An 820 N firefighter has climbed d = 4.20 m along the ladder from the bottom. Find the coefficient of static friction Hs between the ladder and the ground. O 0.863 O 0.225 O 0.119 O 0.332 O 0.567
The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB is 8.2 kN. Determine the required tension Tin cable AC such that the net effect of the two cables is a downward force at point A. Determine the magnitude R of this downward force. Assume a -41 m, b - 52 m, c-22 m, and d - 29 m. L B Answers: T- i KN R- i KN XXXI
1( End A of horizontal slender rod AB presses against a rough vertical wall because it is supported by cord BC that makes angle 0 with the rod. The rod has length L, weight W, and is of uniform composition. What is the minimum value of the coefficient of static friction u that will maintain the rod in equilibrium? C A) tan 0 (cos 0)? C) D) sin O tan 0 -sin Lsin e W L
500 mm Situation 1. A hand truck is used to move two kegs, each of mass 40 kg. Neglecting the mass of the hand truck, determine (a) the vertical force P that should be applied to the handle to maintain equilibrium when a = 35', (b) the corresponding 350 mm A 80 mm reaction at each of the two wheels. P. В 300 mm
A 5.00 m, uniform 20 kg ladder rests on a wall, making an angle of 55◦to the ground. There is no frictionalong the wall, but a coefficient of friction of 0.300 along the ground. How high can a 75.0 kg personclimb the ladder without it slipping?