Calculate the forces fa and fb exerted

Assignment Help Civil Engineering
Reference no: EM131036562

The 24-kg uniform slender bar AB is mounted on end rollers of negligible mass and rotates about the fixed point O as it follows the circular path in the vertical plane. The bar is released from a position which gives it an angular velocity ω = 2 red/s as it passes the position θ = 45° Calculate the forces FA and FB exerted by the guide on the rollers for this instant.

112_f0805083-7f92-47e5-8f94-f0f1345100cc.png

Reference no: EM131036562

Questions Cloud

Summarize the assignment into one page paper : Why are inert pills suddenly overwhelming promising new drugs and established medicines alike? The reasons are only just beginning to be understood.
Business policy and strategy : Complete the Assurance of Learning Exercises 6A and 6B on page 205 of the textbook. Use the completed SWOT and SPACE matrices to draw conclusions regarding both the long term and short term strategies you would recommend in light of your findings. Su..
Variables representing recruitment : These are enrollment sheets for railroads, banks and other association. Explain in point of interest the broadly useful of enrollment? Explain variables representing Recruitment? Explain Recruitment arranging?
Explain the levels of management : Explain the levels of management. Explain these levels in your own words but remember to cite the text when appropriate. Provide an example for each level - title - role - and function. What level do you think is the most challenging? Explain your an..
Calculate the forces fa and fb exerted : The bar is released from a position which gives it an angular velocity ω = 2 red/s as it passes the position θ = 45° Calculate the forces FA and FB exerted by the guide on the rollers for this instant.
Discuss in terms of shared or diverging features : For a short response question I want to suggest and ask that, from the question and themes raised by Bill Readings, might you put one or more of his notions in dialogue with one of the other author's that we've spent time with this semester?
Discuss why polls can produce misleading results : Discuss why polls can produce misleading results. Provide and explain at least three separate reasons and provide an example of a Presidential election where polls predicted the wrong winner.
Problem regarding the data flow diagrams : Please view the assignment submission process document provided to you by the Lincoln Land Community College to upload the assignment.
Enterprise resource planning-material requirements planning : Explain whether or not you believe enterprise resource planning (ERP) and material requirements planning (MRP) are the only resource planning processes applicable to manufactured processes?

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the corresponding normal stress in the wire

An 18-m-long steel wire of 5-mm diameter is to be used in the manufacture of a pretested concrete beam.It is observed that the wire stretches 45 mm when a tensile force P is applied.

  Determine a suitable set of pi terms for the model

In a given experiment it is determined that the pressure change (deltaP) between two points in a pipe is dependent upon the density(p) of the fluid, the diameter(D) of the pipe, and the velocity(V) of the pipe.

  Determine what is the speed at touchdown

if the aircraft is encountering a steady side wind of speed vw=10 mi/hr , at what angle (a) should the pilot direct the aircraft so that the absolute velocity is parallel to the runway

  Calculate the concentration of pm in the stack

A stack (T=550*F and P=750mm Hg) was sampled using EPA Method 5. The total gas volume that flowed through the dry gas meter was 2.785 cubic meters (at T=60*F and P=800mm Hg). The mass of particles collected was 1.50g. Also, 72.0g of H2O was collected..

  Determine the cost of capital for the company

a new space age development corporation in wichita kansas has borrowed a sum of $4M from a friendly bank at an interest rate of 9%. the company has also borrowed another $1M from other sources at an interest rate of 8%.

  Calculate the total weight

Identical bricks 0.1m wide, and weighting 2kg are placed on a plate (assume the plate has neligible weight). Calculate the total weight (and force F required to balance the plate). How far from x=0 should F be placed so that the plate will not tip..

  Determine the rate at which heat must be transferred

A 50-ohm electrical resistor carries a current of 5 amperes. The resistor is maintained at a temperature of 30o C. Determine the rate at which heat must be transferred to the surroundings

  What is the tce concentration in ppm if the tank is filled

What is the TCE concentration in ppm if the tank is held at (a) 4 degrees C and (b) 35 degrees C (c) What is the TCE concentration in ppm if the tank is filled with hexane instead of water Consider the temperature dependence of the density of wat..

  Determine how far upstream of the section would be expected

The slope of the channel So=.15% and the Manning n=.038. Estimate the depth y2=100m upstream of a section where the flow depth y1=2.2m Using a) the direct integration method and b) the standard step method.

  Define the coefficient of earth pressure as used

Define the coefficient of earth pressure as used in foundation

  What average force was exerted on the ball

After falling from rest from a height of 32 m, a 0.45 kg ball rebounds upward, reaching a height of 22 m. If the contact between ball and ground lasted 1.5 ms, what average force was exerted on the ball?

  Find what is the degree of saturation of the field sample

Let us pretend you are an earthwork construction control inspector and you are checking the field compaction of a layer of soil. After compaction in the field, the density of soil was checked by excavating part of the compacted soil

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