Series-parallel system reliability analysis

Assignment Help Algebra

Reference no: EM13119219

A school is being designed with three identical building-wide fire alarm systems. The reliability of each fire alarm systems is 0.995.

a. Should the fire alarm systems be placed in series, parallel, or in a series-parallel combination?

b. Defend you recommendation using a system reliability analysis.

Reference no: EM13119219

Questions Cloud

Relationship between inflation and unemployment rate : In the late 1960s, Milton Friedman and Edmund Phelps argued that there was not a structural relationship between inflation and unemployment rates. In particular, the trade off could only exist in the short -run.

Define each atp molecule in the body is hydrolyzed : A 70-kg adult human (154) could meet his or her entire energy needs for one day by eating 3 moles of glucose (540 g). (Not recommended).

Assume that the shoppers arrive at the checkout lane : T.J.'s market is a small local grocery store with only one checkout counter. Assume that the shoppers arrive at the checkout lane at an average rate of 15 customers per hour and that the average order takes 3 minutes to ring up and bag.

Find out the feed rate and time to complete the cut : The end milling cutter has two teeth and its diameter = 15.0mm. Find out the feed rate and time to complete the cut.

Series-parallel system reliability analysis : A school is being designed with three identical building-wide fire alarm systems. The reliability of each fire alarm systems is 0.995.

Illustrate what is the average power of the elevator motor : Illustrate what is the average power of the elevator motor during this period? How does this amount of power compare with its power during an upright trip with constant speed?

In how many different ways can the teams be selected : The same probability of getting choosen. In how many different ways can the teams be chosen so taht the number of employees on each project are as follows: 5 1 10.

What is the ka for acetic acid : A solution of 0.10M acetic acid and 0.10 M sodium acetate has a pH of 4.76. Determine the pKa of acetic acid. What is the Ka for acetic acid?

Explain coal company''s condition : Coal company's condition, Norfolk, Virginia, a major seaport on the East Coast, has a ship coal loading facility. Coal trucks filled with coal presently arrive at the port facility at mean rate of 149 per day (Poisson distributed).

User Account

All Pages