Compound BArs, Mechanical Engineering

Assignment Help:
three vertical, parallel straight rods, each 2.6m in length have their upper ends firmly secured and their lower supporting a rigid horizontal bar with a weight of 8KN, which causes the same elogation in each rod whilst the bar remains horizontal all the time. the cross sectional areas are 16mm2 for the steel, 36mm2 for copper and 16mm2 for the third rod. this copper rod elogated by 24mm when subjected to a load of 14KN over a length of 2.6m
given Ecopper 100Gpa, Esteel 200Gpa
Calculate. the load carried by each rod due to the 8KN horizontal bar.
the total elogation of the system.

Related Discussions:- Compound BArs

Moment of couple - mechanics, Moment of couple: Sol.: The moment of ...

Moment of couple: Sol.: The moment of couple is the product of the force (that is one of the forces of two equal and opposite parallel forces) and the arm of couple. Math

Eccentricity-unbalance-balancing, Eccentricity : This is distance between...

Eccentricity : This is distance between the axis of rotation and CG of mass. Unbalance : This is the product of mass and eccentricity. Balancing : This is

Transverse electric field, Transverse Electric Field Consider a charged...

Transverse Electric Field Consider a charged particle (e.g. an electron) moving along  X-axis  with constant velocity  v ,  i . At  x = 0 , it enters into a region where a unif

Where a and b are positive constants, Assume the production function is giv...

Assume the production function is given by the following equation (where a and b are positive constants): Q = aL+bK. What is the marginal rate of technical substitution of labor fo

Machine elements, instant center of direct contact slider

instant center of direct contact slider

#title.scale, actual division 2km is shown as 1 cm in a map.construct a cle...

actual division 2km is shown as 1 cm in a map.construct a clean scale to measure km which can travel a distance upto 30 km.Show measurement of 18 km in the scale

Storage & quality of co2 gas, STORAGE & QUALITY OF CO 2 GAS CO 2 gas ...

STORAGE & QUALITY OF CO 2 GAS CO 2 gas is supplied in cylinders at a  high pressure (140 kg / cm 2 ). When the cylinder is full, nearly 90 % of the volume is filled with CO 2

Explain the working of hydrostatic sensor paver machine, Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Conceptual engineering phase in project development, Q. Conceptual engineer...

Q. Conceptual engineering phase? During this phase, a conceptual engineering estimate will be prepared by Project Management with input from all disciplines. Activities at t

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