Reduce system to a single force and couple, Mechanical Engineering

Assignment Help:

Reduce system to a single force and couple:

Q: A system of parallel forces is acting on rigid bar as shown in the figure given below. Reduce this system to a single force and couple

 

1525_Reduce system to a single force.png

A single force and couple at A:  It means the whole system is to convert in to single force and a single couple.

As we convert all forces in to single force that is resultant.

Now apply the two equal and opposite force that is 'R' at point A. Now force 'R' which is acting at point E and upward force which is acting at point A makes a couple of magnitude,

Magnitude = Force × distance = 60 × 0.833

 

2276_Reduce system to a single force and couple.png

= 49.98 Nm     .......ANS       and single force of magnitude = 60N          ........ANS


Related Discussions:- Reduce system to a single force and couple

Determine fraction of the load would cnt fibers carry, Carbon nanotubes (CN...

Carbon nanotubes (CNTs) with low weight (density = 1.3 g/ cm^3), high tensile strength (50 GPa), and modulus of elasticity (1 TPa) in the axial direction have been touted as the st

Essentials of a good boiler , ESSENTIAL S OF A GOOD BOILER: -     Sho...

ESSENTIAL S OF A GOOD BOILER: -     Should be capable of producing the required Steam at   the required pressure for minimum fuel required. -     Should be capable of stan

Wilson-Hartnell Governor:, A Wilson-Hartnell governor is illustrated in giv...

A Wilson-Hartnell governor is illustrated in given Figure. In this, the balls are associated by two springs that are known as main springs. The main springs are symmetrically arran

Characteristics of computer controlled scheduling (ccs), Characteristics...

Characteristics  Of  Computer  Controlled Scheduling (Ccs) To control the manufacturing system in an effectual way, the system is normally composed in a task-based hierarchy. T

Entropy and Enthalpy, Ask . A vessel having a volume of 0.6 m3 contains 3.0...

Ask . A vessel having a volume of 0.6 m3 contains 3.0 kg of liquid water and water vapour mixture in equilibrium at a pressure of 0.5 MPa. Calculate : (i) Mass and volume of liquid

Define Disadvantages of electro discharge machining, Define Disadvantages o...

Define Disadvantages of electro discharge machining? a) The wear rate on the electrode is significantly higher. b) The work piece must be electrically conductive to be machi

Wire-frame entities-representing ellipse and parabolas, wire-frame entities...

wire-frame entities-representing ellipse and parabolas

What is clad plate and overlay welding, Q. What is Clad plate and overlay w...

Q. What is Clad plate and overlay welding? Strip back cladding on clad plate a minimum of 5 mm (3/16") from the edges of weld preparation before welding on the backing plate.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd