Engineering, 04.03.2021 20:10 imthebestatcod

Let x[n] represent the number of new cell phones ordered externally (from outside the factory) on day n at the ACME Phone Manufacturing Com- pany and let q[n] represent the total number of or- ders (internal and extermal) received on day n. . It takes 2 days to manufacture a cell phone from the day the internal or external) order is received, and let w[n] be the number of completed phones on day n. Before shipping, 10% of the completed phones are held for one more day of extensive testing (the remaining phones are available for shipping). Of the tested phones, 95% pass the test and are available for shipping at the end of the day of testing, but the other 5% that fail the test are discarded for recy- cling. An internal order is made to replace the failed phones in the manufacturing process. Let y[n] be the total number of phones available to ship on day n. Specify a flow diagram and a difference equation in standard form) that describe together the number of phones available to ship as a function of the number of external orders received.

Answers: 1

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

Answers: 1

Answer

Engineering, 04.07.2019 18:10

The higher the astm grain-size number, the coarser the grain is. a)-true b)-false

Answers: 3

Answer

Engineering, 04.07.2019 18:10

The higher the astm grain size number, the finer the gran is. a)-true b)-false

Answers: 2

Answer

Engineering, 04.07.2019 18:10

A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.

Answers: 2

Answer

You know the right answer?

Let x[n] represent the number of new cell phones ordered externally (from outside the factory) on da...

Questions