168-B CE Board Nov. 2009 making an angle of 60' from the horizontal. and the floor and between the ladder ard the a honzontal floor at A and on the wall at B The coefficient of friction between the ladder O Determine the distance x to which the 72 kg man can climb on the ladder without n m. ladder weighing 35 kg is resting on boizontal floor at A and on the wall al p wall is 0.25. causing the ladder to slin

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
100%
168-B CE Board Nov. 2009
making an angle of 60' from the horizontal.
and the floor and between the ladder ard the
a honzontal floor at A and on the wall at B
The 10 m. ladder weighing 35 kg is resting on
The coefficient of friction between the ladder
O Determine the distance x to which the
causing the ladder to slip at its lower end
72 kg man can climb on the ladder without
wall is 0.25.
A.
Determine the reaction at the wall at B.
Determine the reaction at the horizontal
floor at A.
Solution:
O Distance "x" to which the 72 kg man can
climb on the ladder without causing the
ladder to slip at its lower end A.
72kg
30
35 kg
60
NA
FA
10 m
Transcribed Image Text:168-B CE Board Nov. 2009 making an angle of 60' from the horizontal. and the floor and between the ladder ard the a honzontal floor at A and on the wall at B The 10 m. ladder weighing 35 kg is resting on The coefficient of friction between the ladder O Determine the distance x to which the causing the ladder to slip at its lower end 72 kg man can climb on the ladder without wall is 0.25. A. Determine the reaction at the wall at B. Determine the reaction at the horizontal floor at A. Solution: O Distance "x" to which the 72 kg man can climb on the ladder without causing the ladder to slip at its lower end A. 72kg 30 35 kg 60 NA FA 10 m
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning