The elements of a floor jack are shown in the figure. If the hydraulic cylinder AB is designed to support a maximum compressive force of 37 kN, determine at this condition the load L (in kN) and the force (in kN) in link EF. Also, calculate the corresponding pin reaction (in kN) at C. Draw the correct FBD's  of the hydraulic cylinder AB, link EF, and platform DF. Also, draw the combined FBD of the platform DF and member BCD. Note that figure CDFE if traced is parallelogram. Aslo, members BCD and EF are connected to the base of the jack by pins at C and E, respectively. Disregard friction between the contacting faces of members BCD and EF.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
icon
Concept explainers
Question

The elements of a floor jack are shown in the figure. If the hydraulic cylinder AB is designed to support a maximum compressive force of 37 kN, determine at this condition the load L (in kN) and the force (in kN) in link EF. Also, calculate the corresponding pin reaction (in kN) at C. Draw the correct FBD's  of the hydraulic cylinder AB, link EF, and platform DF. Also, draw the combined FBD of the platform DF and member BCD.

Note that figure CDFE if traced is parallelogram. Aslo, members BCD and EF are connected to the base of the jack by pins at C and E, respectively. Disregard friction between the contacting faces of members BCD and EF.

114
222
30
30
68.4
C
60
A
E
B.
Dimensions in millimeters
Transcribed Image Text:114 222 30 30 68.4 C 60 A E B. Dimensions in millimeters
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Statics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY