Determine the force in member ef,cf,bc

Assignment Help Mechanical Engineering
Reference no: EM13867468

Consider the truss shown in(Figure 1).Suppose thatF=5.5kN.

Determine the force in member EF,CF,BC and state if the member is in tension or compression.

 

 

1025_3.jpg

Reference no: EM13867468

Questions Cloud

The company''s actuary computes these prior service : At the beginning of the current year, Willow Company adopts a pension plan and awards retroactive benefits to its employees.
Idealized residual stress distribution : A wide flange section has the idealized residual stress distribution shown below. Find the relationship (an equation) between the maximum compressive residual stress, frc, and the maximum tensile residual stress, frt, in terms of the dimensions b, ..
Determine the magnitude of the reaction of the pair of wheel : The skid-steer loader has a mass of1.18Mg,and in the position shown. The center of mass is atG1.There is a320-kgstone in the bucket, with center of mass atG2.There is a similar linkage on each side of the loader. Determine the magnitude of the reacti..
Energy analysis of the block-and-spool problem : When each crosses the finish line, is the translational kinetic energy of the spool greater than, less than, or equal to that of the block? Energy analysis of the block-and-spool problem
Determine the force in member ef,cf,bc : Consider the truss shown in(Figure 1).Suppose thatF=5.5kN. Determine the force in member EF,CF,BC and state if the member is in tension or compression.
Explain maslow heirarchy of needs as it relates to work : Begin your essay by detailing a couple of incentive plans mentioned in the text and why you think they would or would not be effective. Then briefly explain Maslow's Heirarchy of Needs as it relates to work-life. What do you feel we might learn ..
Explain or analyze how the quote supports thesis : Explain or analyze how the quote supports thesis
Determine the molar entropy of mixing : You are given two different gases that are at the same conditions and you mix them in equal volumes. Determine the molar entropy of mixing, ?
What is the maximum bending moment in the beam : A hollow cylinder with outer radius r0 and inner radius ri is loaded by a uniformly distributed load q across its length L.  The beam is supported by a roller at its left end and a pin L/5 from its right end.   What is the maximum bending moment in t..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  A 25 mm diameter uniform steel shaft is 600 mm long between

a 25 mm diameter uniform steel shaft is 600 mm long between bearings.a find the lowest critical speed of the shaftb if

  Determine the expected diffraction angle for the first

determine the expected diffraction angle for the first order reflection from the 310 set of planes for cr when

  Steam is the working fluid in a simple

Steam is the working fluid in a simple, ideal Rankine cycle. Saturated vapor enters the turbine at 8 MPa and saturated liquid exits the condenser at a pressure of 8 kPa. The net power output of the cycle is 100 MA.

  What is the sensible heat ratio

At a site at 5000ft (1500m) air is cooled from 80F (27C) dry-bulb temperature and 75F (24C) wet-bulb temperature to saturation at the 55F outlet of a cooling coil. How much water is removed? How much latent heat is removed and how much sensible heat...

  Heater keeps the temperature within the tank constant

A 380-liter tank contains steam, initially at 300 kPa and 400°C. A valve is opened and steam flows out of the tank at a constant rate of 0.005 kg/s. During this process, a heater keeps the temperature within the tank constant.

  Determine the thrust required tr to sustain this flight

An airplane weighing 70000 lb is in a cruise flight (constant altitude, constant velocity, level flight) at an altitude of 30000 ft, with a velocity of 0.5 Mach. Its wing area is 4000 ft2. Given the drag polar of the airplane as CD=CD,0+0.05CL2; CD,0..

  Augmented lagrangian method embedding technique

augmented lagrangian method embedding technique amalgamated formulation what are the differences? what are the benefits

  Estimate the length of the tubes to accomplish this heating

saturated stream at 100 lbin2 abs is used to heat co2 in a cross flow heat exchange consisting of 4 14 in od brass

  If the lateral surface of the bar is confined and not

an aluminum 2024 t3 bar of unit cross-sectional area is subjected to a tensile force in the longitudinal direction. if

  Three lb of water is contained in a piston–cylinder assembly

Three lb of water is contained in a piston–cylinder assembly, initially occupying a volume V1 5 30 ft3 at T1 5 300°F. The water undergoes two processes in series: Constant-temperature compression to V2 5 11.19 ft3, during which there is an energy tra..

  Consider a front loader washer that weighs 200 lb with a 6

consider a front loader washer that weighs 200 lb with a 6 lb towels. the size of the drum is 0.4 m. during a spin

  Find the volume of the ring-shaped solid that remains

A cylindrical drill with radius r1 is used to bore vertically a hole through the centre of a sphere of radius r2.

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