Determine the moment of the forces around point a

Assignment Help Civil Engineering
Reference no: EM13305104

The frame ACD is hinged at A and D and is supported by a cable that passes through a ring at B and is attached to hooks at G and H. If the tension in the cable is 1125 N (thus 1125 N in section BG and 1125 N in section BH), determine: a) the resultant force acting at point B from the cable (in vector notation) b) the moment of the forces around point A (in vector notation)

Reference no: EM13305104

Questions Cloud

Calculate the hardness of lime water as mg per l as caco3 : 38 mL of 0.02 N HCl is added to neutralize 50.0 mL of lime water (Ca(OH)2). Calculate the hardness of lime water as mg/L as CaCO3 and mg/L as Ca(OH)2.
Cybersecurity research paper : Identifying and explaining how the breach occurred and identifying and discussing known or suspected losses of confidentiality, integrity, and availability for information and/or information systems
Obtain the sound intensity level : A loud speaker is playing rock music. Consider the sound from it as a spherical wave. what is the sound intensity level
Determine the initial and final sound intensities : Suppose that the sound level of a conversation is initially at an angry 72 dB and then drops to a soothing 50 dB. determine the initial and final sound intensities
Determine the moment of the forces around point a : The frame ACD is hinged at A and D and is supported by a cable that passes through a ring at B and is attached to hooks at G and H. If the tension in the cable is 1125 N (thus 1125 N in section BG and 1125 N in section BH)
What would be the minimum inventory cost : The cost of placing an order is $500. Also history indicates that the average storage cost is $5 month.
Determine the mass of the helium in the blimp : A Goodyear blimp typically contains 4250 m3 of helium (He) at an absolute pressure of 1.10 x 105 Pa. What is the mass (in kg) of the helium in the blimp
Determine the reaction components at a and the tension : The hinge at A and the cable that attaches at points B and C support rigid bar ABC. Determine the reaction components at A and the tension in the cable.
Compute the magnitude of the electric field everywhere : Two uniform infinite sheets of electric charge densities 18.0 C/m2, Find the magnitude of the electric field everywhere

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find which is produced with emphasis on temporal distributn

You are assigned the task of using bioremediation to cleanup a hazardous waste site contaminated with Tetrachloroethylene. The site is a shallow surficial sandy aquifer 30 feet deep underlain by a clay unit. The depth to the watertable is 10ft.

  What should be the surface area of the lagoon

If the evaporation rate from an open water surface is 0.27 inch/day in Tucson Arizona, what should be the surface area of the lagoon? (Note: arsenic does not evaporate but remains in the liquid water)

  Determine exact expression which gives isothermal work done

A substance for which k is a constant undergoes an isothermal, mechanically reversible process from initial state(P1-->V1) to (P2-->V2), where V is a molar volume. a) Starting with the definition of k, show that the path of the process is described

  Detyermine what is the percent voids in the total mix

An asphalt concrete mixture includes 94% aggregate by weight. The specific gravities of aggregate and asphalt are 2.65 and 1.0, respectively. If the bulk density of themix is 147 pcf, what is the percent voids in the total mix

  Which table in the back of the text provides the energy data

For each of the following, draw both the p - v and the T - v diagrams showing the location of the state and write below the diagrams a) what the condition the H2O is in (eg. Superheated vapor), b) which table in the back of the text provides the e..

  What maximum load can be applied tot the center of the beam

A simply supported steel 'I beam' is made of three 1"*8" plates with a mass of 898.4 lbmass each as shown in I beam form. Steel has a modulus of elasticity of 30*10^6 psi. The beam is allowed to deflect 1.05 inch.

  Determine force required to drag a small barge in canal

Determine the force required to drag a small barge (10 ft by 30 ft) in a shallow canal (3 inches deep) in order to maintain a velocity of 5 ft/sec. Assume that the fluid is behaving in a Newtonian fashion and the water temperature is 68 degree fah..

  Determine the average shear stress on the bolt surfaces

The top and bottom pull to the left with 10 kips each, the middle part 20 kips to the right. The bolts have a diameter 3/8 inch, determine the average shear stress on the bolt surfaces that are subjected to direct shear.

  How long would it take for the sled to reach at end of track

In 2003 at Holloman Air Force Base in New Mexico, test engineers set a world record by moving 192 lb payload at 6,453 miles per hour in a rocket sled. The rocket sled track, built in 1954, is 15.44 km in length.

  Description of the soil characteristics

For each of the horizons, provide a description of the soil characteristics and briefly describe the environment where you would expect to find the horizon?

  Filter in each filter cycle

a) What flow rate (m 3/s) does the filter handle during production? b) What volume of water is needed for backwashing plus rising the filter in each filter cycle?

  Two immiscible fluids are in contact

Two immiscible fluids are in contact. Fluid I is denser and is also well mixed. The concentration of species a is cao everywhere within this fluid and the temperature in fluid I is held constant at To.

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