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Schach [20]
3 years ago
11

Two technicians are discussing the voltage measurements taken on the circuit below: V1 = 12Volts; V2 = 12Volts; V3 = 0Volts; V4

= 0Volts. Technician A states that these measurements could be caused by an open in the switch. Technician B states that these measurements indicate normal operation. Which technician is correct?
Computers and Technology
1 answer:
Gennadij [26K]3 years ago
6 0
Technician A is correct
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State the major different between fours types of computers
Igoryamba

Answer:

1. Supercomputers

Supercomputers are very expensive and very fast. They are the most powerful computers we have in the world.

Supercomputers are optimized to execute only a small number of programs. This makes it possible for them to execute these few programs at a very high speed. Due to their inhibiting cost, they are used in high-end places like in scientific research centers. The supercomputer consists of thousands of processors, allowing it to clock in at very high speeds measured by petaflops.

These computer types are also very large in size due to the numerous parts and components involved in their design.

A good example of a supercomputer is Tianhe-2, which is located in the National Supercomputer Center in Guangzhou, China. It features 3.12 million cores, allowing it to run at speeds of 33.86 petaflops.

2. Mainframe Computers

These are large and expensive computers that are capable of supporting thousands of users simultaneously. They are mostly used by governments and large organizations for bulk data processing, critical applications, and transaction processing. They are ranked below supercomputers.

3. Minicomputers

Minicomputers are mid-sized computers. In terms of size and power, they are ranked below mainframes. A minicomputer is a multiprocessing system capable of supporting from 4 to about 200 users simultaneously.

The use of the term minicomputer has diminished since the introduction of microprocessors. These machines are now more commonly called midrange computers.

4. Microcomputers

A microcomputer, also known as a personal computer, is designed to be used by one user at a time. The term microcomputer relates to the microprocessor that is used for the purpose of processing data and instruction codes. These are the most common computer types since they are not very expensive

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Where is the video card located in a computer?
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Video card??????????
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Edhesive Intro to CS Code Practice 1.8
Nonamiya [84]

<em>Questions:</em>

<em>CS Code Practice 1.8  Question 1:</em>

<em>Write a code that accepts the user's age as an input, then print their age in 10 years.</em>

<em></em>

<em>CS Code Practice 1.8  Question 2:</em>

<em>Write a code that accepts a whole number as an input, subtracts 5 and print the answer</em>

<em></em>

Answer:

Question 1:

currentage = int(input("Enter your age: "))

print("Your age in 10 years is "+str(currentage + 10))

Question 2:

userinput = int(input("Enter a whole number: "))

print(str(userinput)+" - "+str(5)+" = "+str(userinput - 5))

Explanation:

There are two questions in this category and I don't know which of them you need; So, I answered both.

Question 1:

This line prompts user for age

currentage = int(input("Enter your age: "))

This line adds 10 to user input and prints the result

print("Your age in 10 years is "+str(currentage + 10))

Question 2:

This line prompts user for a whole number

userinput = int(input("Enter a whole number: "))

This line subtracts 5 from the whole number and prints the result

print(str(userinput)+" - "+str(5)+" = "+str(userinput - 5))

6 0
3 years ago
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