Determine the reaction at a in each case

Assignment Help Civil Engineering
Reference no: EM131057598

An 8-kg mass can be supported in the three different ways shown. Knowing that the pulleys have a 100-mm radius, determine the reaction at A in each case.

1072_44d9a842-3ab4-4fb7-b597-e715eb3850f6.png

Reference no: EM131057598

Questions Cloud

Marketing communication model : Compare the traditional one-to-many marketing communication model to the updated many-to-many communication model. What has caused the shift? What are the advantages and disadvantages of the new model for marketers
Advertisements informs consumers of the products : In one section of the Sunday newspaper there are four-color, magazine-style advertisements for different stores. Each of these advertisements informs consumers of the products being marketed at sale prices during the coming week. How are these mag..
Specific blends of five different parts : A company's traditional promotion mix consists of the specific blends of five different parts. Name and define these parts.
Art movements and artist groups : Art movements and artist groups Neo-classicism, Romanticism, Realism, Pre-Raphaelite Brotherhood, Pictorialism, Naturalism, Impressionism, Post-Impressionism, Expressionism, the Fauves, Der Blaue Reiter, Die Brücke
Determine the reaction at a in each case : determine the reaction at A in each case.
Question regarding the communication model : How is a company that buys a block of advertising pages in a magazine to advertise its brand striving to eliminate noise, as it is defined in the communication model?
Determine the range of allowable values of the tension : Determine the range of allowable values of the tension in wire BD if the magnitude of the couple at the fixed support C is not to exceed 100 N .m.
Mutual frame of reference : Explain why effective communication occurs only when the source and the receiver have a mutual frame of reference.
Marketing communications messages : This cereal is not just for kids! What are the marketing communications messages presented in this TV commercial?

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find the resistive force exerted by the water on the boat

Each exerts a force of 600 N directed at a t= 20.0° anglerelative to the forward motion of the boat. If the boat moves withconstant velocity, find the resistive force exerted by the water on the boat.

  What is the maximum water-hammer pressure that can occur

Water flows in a 100-m long pipe at 3 m/s. If the water temperature is 20 degrees C, determine the minimum valve-closure time to avoid creating the water-hammer pressures. What is the maximum water-hammer pressure that can occur

  Determine the angular velocity of bar ab at displacement

Slider A moves in the horizontal slot with a constant speed v = 1.90 m/s for a short interval of motion. Determine the angular velocity of bar AB if the displacement xA = 90 mm, and the length L = 440 mm.

  It is required to dewater a construction site 80 m by 80 m

it is required to dewater a construction site 80 m by 80 m. the bottom of the construction will be 1.5 m below the

  Determine the probability that a failure is due to induced

Heart failures are due to either natural occurrences (81%) or outside factors (19%). Outside factors are related to induced substances (73%) or foreign objects (27%). Natural occurrences are caused by arterial blockage (56%), disease (27%), and infec..

  Find the p-value to provide adequate compressive strength

A new concrete mix is being designed to provide adequate compressive strength for concrete blocks. The specification for a particular application calls for the blocks to have a mean compressive strength greater than 1350 kPa.

  Which option has the lowest overall cost

Two remediation options are being considered for a contaminated land area formerly used for industrial operations. Option 1 involves removing all of the contaminated soil over a two-year period at a cost of 2.2$ million per year.

  How are you to tell what the reynols number is

A rectangular concrete channel 4m wide on a slope of 0.002 is designed to carry water(T = 10 C) at discharge rate 25m^3/s. Estimate the uniform flow depth for these conditions?

  Find the probability christian wont pick out a grey tie

Christian is picking out ties for a business trip. Anastasia knows from experience that Christian has a 50% chance of picking a grey tie. Find the probability Christian won't pick out a grey tie until the 3rd or 4th tie.

  Determine the amount of power that can be generated

Take the salinity of the ocean to be 3.5 percent on mass basis, and assume both the river and the ocean are at 15°C.

  Determine the minimum possible area of the top surface

A flat rectangular metal plate measures 17.63 + and - 0.02 inches by 26.85 + and - 0.04 inches. A circular hole of diameter 11.42 + and - 0.03 inches is cut out of the plate.

  Friction between the floor and the base of the ladder

Modify function random0 so that it can accept 0, 1, or 2 calling arguments. If it has no calling arguments, it should return a single random value. If it has 1 or 2 calling arguments, it should behave as it currently does.

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