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vaieri [72.5K]
1 year ago
12

Select the true statement regarding the PSTN architecture.a. LATA are service providers that control LECsb. a COE is a tandem sw

itch that cannot connect directly to the subscriberc. an intraLATA call connects subscribers within the same LATAd. a CPE is a switching office that connects two or more tandem switches
Engineering
1 answer:
mrs_skeptik [129]1 year ago
8 0

The fact that an intra LATA call connects subscribers within the same LATA proves the PSTN architecture's correctness.

<h3>What does intra Lata mean?</h3>
  • Calls placed using the Local Toll Service (also known as IntraLATA Toll, Local Long Distance, or Regional Toll Service) are placed inside of the Local Access and Transport Area.
  • Calling a phone within the same LATA IntraLATA is the term for local phone service. An intraLATA call is one that travels from one LATA to another, either within the same state or between states.
  • The customer is charged for intra-LATA calls made to uninteresting neighboring towns. A LATA, which denotes local phone service, is made up of geographical areas.
  • Local Access and Transport Area, or LATA, is a three digit (5 in Florida) code that designates a particular geographic market where calls are forwarded.

To learn more about Transport Area, refer to:

brainly.com/question/28609231

#SPJ4

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A glass tube is inserted into a flowing stream of water with one opening directed upstream and the other end vertical. If the wa
Furkat [3]

Answer:

h=0.46m

Explanation:

From the question we are told that:

Velocity of water V=3m/s

Height=?

Generally, the equation for Water Velocity is mathematically given by

V=\sqrt{2gh}

Therefore Height h is given as

h=\frac{v}{2g}

h=\frac{3^2}{2*9.81}

h=0.46m

5 0
3 years ago
2. A F-22 Raptor has just climbed through an altitude of 9,874 m at 1,567 kph when a disk
BabaBlast [244]

The pressure difference across the sensor housing will be "95 kPa".

According to the question, the values are:

Altitude,

  • 9874

Speed,

  • 1567 kph

Pressure,

  • 122 kPa

The temperature will be:

→ T = 15.04-[0.00649(9874)]

→     = 15.04-64.082

→     = -49.042^{\circ} C

now,

→ P_o = 101.29[\frac{(-49.042+273.1)}{288.08} ]^{(5.256)}

→      = 27.074

hence,

→ The pressure differential will be:

= 122-27

= 95 \ kPa

Thus the above solution is correct.

Learn more about pressure difference here:

brainly.com/question/15732832

3 0
2 years ago
If the load parameters are: Vln=600kV, Il=100A (resistive), calculate the source voltage and current when the line is 50Miles (s
Archy [21]

s 0Miles (short), 150 Miles(medium), and 300 Miles (long).

Explanation:

4 0
3 years ago
A labor-intensive process to manufacture a product has a fixed cost of $338,000 and a variable cost of $143 per unit. An automat
ozzi

Answer:

no of unit is 17941

Explanation:

given data

fixed cost = $338,000

variable cost = $143 per unit

fixed cost = $1,244,000  

variable cost = $92.50 per unit

solution

we consider here no of unit is = n

so here total cost of labor will be sum of fix and variable cost i.e

total cost of labor = $33800 + $143 n  ..........1

and

total cost of capital intensive  = $1,244,000 + $92.5 n   ..........2

so here in both we prefer cost of capital if cost of capital intensive less than cost of labor

$1,244,000 + $92.5 n  <  $33800 + $143 n

solve we get

n > \frac{906000}{50.5}

n > 17941

and

cost of producing less than selling cost so here

$1,244,000 + $92.5 n < 197 n

solve it we get

n > \frac{1244000}{104.5}  

n > 11904

so in both we get greatest no is 17941

so no of unit is 17941

3 0
3 years ago
Which of the following team members would not be involved in the design of
dimulka [17.4K]

Answer:

Writer

Explanation:

5 0
3 years ago
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