A uniform rod of mass M and length L and stands in equilibrium against wall and floor as shown in the figure. The friction coefficient between wall and rod is zero and rod and floor is u/2. Find the tangent of the maximum angle 0 so that the rod does not slip?

A uniform rod of mass M and length L and stands in equilibrium against wall and floor as shown in the figure. The friction coefficient between wall and rod is zero and rod and floor is u/2. Find the tangent of the maximum angle 0 so that the rod does not slip?

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 103P: A uniform rod of length L and mass M is held vertically with one end resting on the floor as shown...

See similar textbooks

Related questions

Q: determine

Q: A particle is located at a point described by the position vector F= (4.00î + 6.003) m, and a force…

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

Q: A uniform rod of length 2R and mass M is attached to a small collar C and rests on a cylindrical…

Q: A construction worker of mass m, = 69.6 kg stands on a uniform ladder a distance d = 0.9 m from the…

A: Given:- mass of the worker m1 = 69.6 kg at a distance d on a ladder from the ground The mass of the…

Q: If points A and B are located on the same rigid body, (Vb/a)=0 true or false?

A: If we view the same object with two different frames of references, its motion will be viewed…

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 square plate of mass M and side a located in the xy-plane as shown. Assume the plate has a uniform…

A: We have a square plate of mass M and side a having surface mass density σ placed in the x-y plane.…

Q: Which of the following statement/s is/are accurate? For non-uniform body, the center of…

Q: a) Is it possible for a situation to exist in which EF=0 is satisfied while equation Er = 0 is not?…

Q: a uniform thin pole has a weight of 50 N and a length of 26 m If it is placed against the rough wall…

A: We know that for the equilibrium of any system the resultant of all horizontal forces must be zero,…

Q: Find the moment of inertia with respect to the y-axis of a thin sheet of constant density d = 1…

Q: es. g the directions of the principal axes. principal axis with constant angular velocity. For a…

A: For a rigid body in three dimensions we can find moment of inertia tensor which is given by,…

Q: The drawing shows a firefighter standing on a uniform ladder of length L. The ladder leans against a…

A: The free-body diagram of the ladder leaning on a wall is shown below. Here, A denotes the axis of…

Q: a constant horizontal force F→app of magnitude 75.4 N is applied to a uniform solid cylinder by…

A: Mass of cylinder =19.6 kg Force=75.4 N Radius=0.872m

Q: In unit-vector notation, what is the torque about the origin on a particle located at coordinates…

A: Given: r = (0, - 9.26 m, 9.88 m) (a) F1x = 8.49 N , F1y = F1z= 0 (b) F2x = 0, F2y = 3.94 N, F2z =…

Q: Problems 7.42 and 7.43 The driveway gate is hinged at its right end and can swing freely The gate is…

A: Given:gate weight, W = 215 lbloap, P = 18.5 lbConsider the free-body diagram given below:…

Q: A beam of length 5.4 meters is attached to the ground by a pin and is being held up by a horizontal…

Q: A homogeneous steel wheel of radius R and mass M rolls without slipping on a horizontal rail, as…

Q: One of the curators at the art museum is tilting a large cylinder backward. At what angle q will the…

A: The figure of the situation can be drawn as below:

Q: A particle is located at the position vector r = (7.00î + 8.00ĵ) m and a force exerted on it is…

Q: In the figure, a nonuniform bar is suspended at rest in a horizontal position by two massless cords…

Q: a constant horizontal force of magnitude 74.6 N is applied to a uniform solid cylinder by fishing…

A: (a) The expression for the torque acting on the uniform solid cylinder is, τ=Iα…

Q: A force F = 2i − 3j + k acts at the point (1, 5, 2). Find the torque due to F(a) about the…

A: (a) The position vector of the force about the origin is, The torque about the origin can be given…

Q: The rotor consists of 4 cylindrical segments which are fused together. The moment of inertia of a…

A: Given data: The radius of part 1 and 4 is R1=R4=1.50 cm=1.50x10-2 m. The radius of part 2 is…

Q: O Determine the horizontal force, P, that must be applied to the center of steel with a mass of 800…

A: In this question we have to determine the horizontal force, P, that must be applied to the center of…

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

Q: shown in the figure below, a stick of length L = 0.425 m and mass m = 0.225 kg is in contact with a…

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

A: Given : Mass of ball m Diameter of the ball d Length of wire L

Q: A uniform slender rod of length L = 36 in. and weight W = 4 lb hangs freely from a hinge at A. If a…

A: Given:A uniform slender rod of length L = 36 in. and weight W = 4 lb hangs freely from a hinge at A.…

Q: Why is the following situation impossible? A uniform beam of mass m, = 3.00 kg and length e = 1.00 m…

A: Given, Position of the object of mass m 2 is adjusted along the length of the beam until the normal…

Q: A homogeneous board weighing 274 N and long L = 6.23 m rests on a wall of height h = 2.87, the upper…

A: Given Data: Board weigh, W=274 N Rod length, L=6.23 m Wall height, h=2.87 m Upper corner…

Q: If the vector sum of torques acting on a system is zero, then the object is in _______. A)…

A: force is cause for linear motion so, The net force acting on body is zero then the body is said to…

Q: How many free variables should be used to determine the orientation (orientation) of a 2 dimensional…

A: The position coordinates of the center of gravity of a 2 dimensional solid body in 2 dimensional…

Q: A uniform ladder of mass m = 3.0 kg and length L = 2.5 m leans against a smooth (frictionless) wall.…

Q: Consider a physical system formed by a symmetrical rigid body with a circular profile of radius R.…

A: Since there is no slipping between ground and body so velocity of point of contact is zero and Vcm =…

Q: A lamina is bounded by y=e and the lines y=0,2 = 0, and r= 1 with density 8(x, y) = y. Find the…

Q: A non-uniform disk of mass M and radius R has its mass distributed in such a way that the mass per…

A: Mass of disk is M and radius of disk is R. The surface mass density is given by σ(r)=br and area…

Q: In unit-vector notation, what is the torque about the origin on a jar of jalapeno peppers located at…

A: a)The expression for the torque is,

Q: In the figure, a constant horizontal force F→app of magnitude 31.0 N is applied to a uniform solid…

Q: Can you please answer quickly How many free variables should be used to determine the orientation…

A: Given The number of orientation is N = 2. The degree of freedom is calculated as, df = N - 1

Q: Two plastic toys are hung from the ends of a uniform rod of mass 20.0 g and length 0.500 m to form a…

Q: A particle is located at the position vector r = (7.00Î + 10.00ĵ) m and a force exerted on it is…

Q: that makes an angle 0 with the stick. The coefficient of static friction between the end of the…

Q: A person pushing a horizontal, uniformly loaded, 26.90 kg26.90 kg wheelbarrow of length ?L is…

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

A uniform rod of mass M and length L and stands in equilibrium
against wall and floor as shown in the figure. The friction
coefficient between wall and rod is zero and rod and floor is u/2.
Find the tangent of the maximum angle 0 so that the rod does not
slip?

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 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 uniform plank of length 2.00 m and mass 30.0 kg issupported by three ropes, as indicated by the blue vectors inFigure P8.27. Find the tension in each rope when a 700.-Nperson is d = 0.500 m from the left end.
In unit-vector notation, what is the net torque about the origin on a flea located at coordinates (0,4.0 m) when forces F1= (3.0N)k̂ and F2 = (−2.0N)ĵ act on the flea?
If points A and B are located on the same rigid body, (Vb/a)=0 true or false?
From the step ladder shown in the figure, sides AC and CE are each 2.44 m long and hinged at point C. Bar BD is a tie-rod 0.762 m long, halfway up. A man weighing 845 N climbs 1.8 m along the ladder. Assuming the floor is frictionless and neglecting the mass of the ladder, find the tension (in N) in the tie-rod.
A solid uniform ball with mass m and diameter d is supported against a vertical frictionless wall by a thin massless wire of length L. If the ball has a mass of 45 kg and diameter 32 cm, while the wire has a length of 30 cm, what is the tension in the wire?
The following figure shows a 4 m bar attached to the wall through a hinge that rotates freely, but is tied to the wall at its other end so that the system is in equilibrium. If the bar weighs 40 N and the tension in the rope is 20 N, find the angle of inclination θ (theta) that the bar makes with the x-axis and the magnitude of the reaction force at the hinge.
A uniform plank of length 2.00m and mass 30.0kg is supported by three ropes, as indicated by the blue vectors in figure p8.27. Find the tension in each rope when a 700-N person is d=0.500m from the left end.
In unit-vector notation, what is the net torque about the origin on a flea located at coordinates (0, 4.0 m, 5.0 m) when forces F 2 = (2.0 N)ˆj : AND 1 = (3.0 N)kˆ act on the flea?
A 4 m long horizontal uniform beam of mass 24 kg is supported by a wire as shown in the figure. The wire makes an angle of 26 degrees with the beam. Attached to the beam 1.6 m from the wall is a ball with a mass of 57 kg. VWhat is the tension in the string?
A uniform ladder of length L, rests against a smooth, vertical wall. If the mass of the ladder is m and the coefficient of static friction between the ladder and the groundis μs = 0.40, find the minimum angle θmin at the ladder does not slip?
A uniform plank of length 5 m and weight 200 N rests horizontally on two supports with 1.1 m of the plank hanging over the right support. To what distance x, can a person who weights 430 N walk on the overhanging part of the plank before it just starts to tip? What is the net torque around the pivot point (take the FR support as the pivot point)?
When tightening a bolt, you push perpendicularly on a wrench with a force of 165N at a distance of 0.140m from the center of the bolt. How much torque are you exerting relative to the center of the bolt?