Show all steps A ladder weighing 180 N is set against the wall and does not slip. There is friction between the ladder andfloor, but no friction between the ladder and the wall. (1) Draw the FBD of the ladder. (2) What horizontalforce due to the wall is needed to hold the ladder stable?Fwmg2.20 m5.80 m

No friction between ladder And floor . Centre of mass is at Midway of ladder . Weight w = mg = 180 N…

Answered: A ladder weighing 180 N is set against…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 32P

See similar textbooks

Similar questions

Problems 33 and 34 are paired. One end of a uniform beam that weighs 2.80 102 N is attached to a wall with a hinge pin. The other end is supported by a cable making the angles shown in Figure P14.33. Find the tension in the cable. FIGURE P14.33 Problems 33 and 34.
One end of a uniform 4.00-m-long rod of weight Fg is supported by a cable at an angle of = 37 with the rod. The other end rests against the wall, where it is held by friction as shown in Figure P12.23. The coefficient of static friction between the wall and the rod is s= 0.500. Determine tile minimum distance x from point A at which an additional object, also with the same weight Fg can be hung without causing the rod to slip at point A.
A 20.0-kg horizontal plank 4.00 in long rests on two supports, one at the left end and a second 1.00 m from the right end. What is the magnitude of the force exerted on the plank by the support near the right end? (a) 32.0 N (b) 45.2 N (c) 112 N (d) 131 N (e) 98.2 N
A uniform horizontal strut weighs 400.0 N. One end of the strut is attached to a hinged support the wall and the other end of the strut is attached to a sign that weighs 200.0 N The strut is also supported by a cable attached between the end of the strut and the wall. Assuming that the entire weight of the sign is attached at the very end of the s find the tension in the cable and the force at the hinge of the strut.
There are four forces acting on a pole, A = 10i N, B = 20j N, C = -30j N, D = -40i N. What should be the magnitude of force E that must be exerted on the pole to maintain static equilibrium?
A sculptor has hung up a 45.0 kg horizontal rod of length 4.85 m . One end of the rod is supported by a pivot, and the other end is held up by a wire. The wire makse a 30.0 ∘ angle with the rod. If tension greater than 1450 N would snap the wire, what is the maximum distance from the pivot that a 68.0 kg person can sit on the rod? r=________m
A ladder 4m long is leaning against a frictionless wall with its lower end 1.6m away from the wall. If the ladder weighs 150N, what forces does it exert on the wall F1 and on the ground F2? Show complete solution including FBD.
The positive direccion are indicated in the figure. The 880kg concrete bucket is in static equilibrium and the force in cable BC is 8000 N. 1. Determine the x component of the force BC, BCx =__N 2. Determine the Y component of the force BC,BCy=__N 3.Determinate the component of the force BA,BAx =__ N 4.Determinate the component of the force BA,BAy=__N 5. Determine the magnitude of force BA = __N 6. Determine the angle of the force BA =__°
A ladder 4m long is leaning against a frictionless wall with its lower end 1.6m away from the wall. If the ladder weighs 150N, what forces does it exert on the wall F1 and on the ground F2?
A uniform beam is 5.00 m long and has a mass of 53.0 kg. The beam is supported in a horizontal position by a hinge and a cable, with angle ? = 115°.(a) Draw all the forces acting on the beam.(b) What Newton’s Law will you use to solve this problem?(c) What is the tension ?? on the cable?(d) What are the magnitude of the vertical and horizontalforces acting on the hinge ???(e) What is the magnitude and direction of the torque ??exerted by the tension on the cable?
A 12m long post is bolted to the wall on its left end. It's right end is held horizontal by a wire that is attached to the wall, making a 35° angle with the post. If the post is 13kg what is the tension in the wire?
A 8-m uniform beam of weight 120 N is supported by two ropes at the ends. If a 500-N person sits at 3.0 m from the left end of the beam, (a) what is the tension in the right rope? (b) What is the tension in the left rope?

SEE MORE QUESTIONS

Recommended textbooks for you

Principles of Physics: A Calculus-Based Text

Physics

ISBN:

9781133104261

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Physics for Scientists and Engineers, Technology …

Physics

ISBN:

9781305116399

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Glencoe Physics: Principles and Problems, Student…

Physics

ISBN:

9780078807213

Author:

Paul W. Zitzewitz

Publisher:

Glencoe/McGraw-Hill

Principles of Physics: A Calculus-Based Text

Physics

ISBN:

9781133104261

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Physics for Scientists and Engineers, Technology …

Physics

ISBN:

9781305116399

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Glencoe Physics: Principles and Problems, Student…

Physics

ISBN:

9780078807213

Author:

Paul W. Zitzewitz

Publisher:

Glencoe/McGraw-Hill

College Physics

Physics

ISBN:

9781285737027

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

University Physics Volume 1

Physics

ISBN:

9781938168277

Author:

William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:

OpenStax - Rice University

Physics for Scientists and Engineers: Foundations…

Physics

ISBN:

9781133939146

Author:

Katz, Debora M.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

A ladder weighing 180 N is set against the wall and does not slip. There is friction between the ladder and "loor, but no friction between the ladder and the wall. (1) Draw the FBD of the ladder. (2) What horizontal orce due to the wall is needed to hold the ladder stable? Fw mg 2.20 m 5.80 m