Explain graphs for static force systems

Assignment Help Mechanical Engineering
Reference no: EM13137811

Graphs for static force systems

1) An object of weight 20kn is supported from above by two cables, inclined at 40 degrees and 70 degrees to the horizontal. Find graphically the tensions in the cables.

2) Find graphically the forces f1 and f2 in the crane. The triangle is standing up with a 90 degree angle next to the wall on top, with f1 pointing towards it. The 60 degree angle is opposite to the 90 angle, with 2kn weight hanging from it. The 30 degree angle is at the bottom of the triangle, with f2 pointing towards the 60 degree angle.

Reference no: EM13137811

Reviews

Write a Review

 

Mechanical Engineering Questions & Answers

  Determine the rate of metal removal

Determine the rate of metal removal when the wheel is engaged in the work and if the number of active grits per square inch = 200, determine the average chip length and the number of chips formed per time

  Find reciprocal lattice of the body-centred cubic structure

What is the minimum energy in the conduction band, and where can it be found in the Brillouin zone?

  Turbomachinery - impulse and reaction turbines

Question about Turbomachinery - Impulse & Reaction Turbines, An impulse air turbine rotor with a blade speed (U) of 300 m/s is measured to have a relative rotor inlet velocity (W_1) of 750 m/s at an angle of 69 degrees and an outlet relative veloc..

  Derive the material index for a light flywheel

Roll out a sheet of blu-tack, punch out a disk with your specified radius, assemble a flywheel for testing on an electric drill and determine the approximate critical rotation speed in rpm - SEM212 T1 2014

  Explain a train accelerates uniformly along a straight track

A train accelerates uniformly along a straight track and passes three trackside markers. The distance between the first two markers is equal to 0.25 km and between the second and third the distance is 0.4km

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Calculate the value of forces

Calculate the value of forces P and Q for each test using the method of sections technique.

  Advanced stress analysis

Advanced Stress Analysis

  Find out weld pressure adjustments

what would be the formula to find out weld pressure adjustments when atm inside the tube is changed?

  Aerodynamics and flight mechanics

Write a short technical report on Frequency Division Multiplexing

  A pitching wedge a golfer is using gives the ball a initial

A pitching wedge a golfer is using gives the ball a initial angle of 50 degrees, what range of velocities (Vo) will cause the ball to land within 3 ft of the hole?

  Turbofan engine on a test stand in the maintenance

The explanation provided below, provide the solution to the problem in simple and easy to understand steps. A turbofan engine on a test stand in the maintenance shop is being run at a continuous setting of 22,700 lbs of thrust. The TSFC is 0.5 lbs/..

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