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Mnenie [13.5K]
4 years ago
14

Need answers for 11&12. Due today. Thanks.

Computers and Technology
1 answer:
GalinKa [24]4 years ago
3 0
What is CAD?

Computer-aided design (CAD) is the use of computer programs or computer systems that aim to create, modify, analyze, optimize and document two or three-dimensional (that is 2D or 3D) graphical representations of physical objects as an alternative to manual drafts and product prototypes. It is widely used in electrical, mechanical, chemical engineering, among others. For example, it is used in electrical engineering to make electrical drawings regarding different projects such as Residential Projects, industrial projects, etc.

What are some of its advantages over other design systems?

CAD is widely used to increase the productivity of the designer as well as improve the quality of design, improve communications through documentation, and to create a database for manufacturing. 
It is used throughout the engineering process. From conceptual product design and layout through assembly analysis to manufacturing method definition. The method  CAD enables and ensures engineers to interactively test design variants with minimal physical prototypes to achieve: 

1. Lower product development costs
2. Greater speed
3. Increased productivity
4. Quality assurance 
5. Accelerated time-to-market

In this technological age, costs, productivity, speed, quality and time are topics very important to companies. These topics are optimized using CAD. Manual drafts and product prototypes translate into a poor productivity nowadays.

What is the difference between servicing and repair?

There are a lot of products that are designed to be fully serviceable and repairable. These products (such as a watch, smartphone, car, etc) are subjected to a wide variety of daily stresses and strains. When a part of the product needs replacing, this is a timely opportunity to ensure that any progressive wear and tear from external elements are addressed. By carefully assessing each product, checking its parts, addressing any worn parts or gaskets, ensures that the product is in perfect working order and that it always functions efficiently. This is related to service.
On the other hand,  if the product has been accidentally damaged, suffered a fault, then it is necessary to repair the product. This is related to repair
So, the difference between servicing and repair is that the first one is related to maintenance and the second one involves fixing things when the product is damaged.

Why are both important in technological products?

Creating the most popular product of the year will make consumers and investors happy. Many of the best-selling products were first in a new category. The purpose of the products is to continue to dominate their markets. So, it is important that they be easy for maintenance and hard to be damaged.
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All of the following are technical solutions to protecting user privacy except: Group of answer choices Data use policies Anonym
RoseWind [281]

Answer:

Data use policies

Explanation:

Technically data use policies are not specifically made to protect user privacy, however it also should not violate user privacy. Data use policies are required by law. They are compulsory disclosures that list the various ways in which data in the form of personal data of individuals is collected, shared or used by digital companies(companies that operate on the internet, make use of email lists, etc ) are used.

4 0
3 years ago
Five Star Retro Video rents VHS tapes and DVDs to the same connoisseurs who like to buy LP record albums. The store rents new vi
umka2103 [35]

Answer:

The total cost is $13.0

Explanation:

Five Star Retro Video rents VHS tapes and DVDs to the same connoisseurs who like to buy LP record albums. The store rents new videos for $3.00 a night, and oldies for $2.00 a night.

Write a program that the clerks at Five Star Retro Video can use to calculate the total charge for a customer's video rentals.

The program should prompt the user for the number of each type of video and output the total cost.

8 0
3 years ago
How to add a second screen to your computer?
kkurt [141]
All you have to do is have an available video port on your computer that's compatible with your second monitor (or get an appropriate adapter).  Once it's powered on, Windows should automatically detect the second screen, BUT it won't do anything until you tell it to - which means you may not see the second screen show anything from Windows and that's normal.

To access the 2nd screen once windows finds it, then you have to hit the Start and the letter, "P" at the same time and it will show you your options.  I usually use the expand option. Some people like the duplicate option to show off. Or you can make your other monitor your primary and turn the original one off. All your call!
3 0
4 years ago
Write a Python program that will take as input 5 integer values and will output the average of the odd values and the average of
8_murik_8 [283]

Code:

Here is the code. Also screenshot of the code and text file containing the code have been attached here.

This code has been written in Python 3.0

# getting input

lst = [ ]  

n = 5  

for i in range(0, n):  

   ele = int(input())  

   lst.append(ele)

print(lst)

# getting odd numbers and even numbers from list and compute average

odd_sum = 0

even_sum = 0

odd = 0

even = 0

for i in range(0, n):  

   if lst[i] % 2 == 0:

       even_sum = even_sum + lst[i]

       even = even + 1

   elif lst[i] % 2 > 0:

       odd_sum = odd_sum + lst[i]

       odd = odd + 1

       

odd_avg = odd_sum/odd

even_avg = even_sum/even

print("there were",odd,"odd numbers in input")

print("there were",even,"odd numbers in input")

print("average of odd numbers in the list",odd_avg)

print("average of even numbers in the list",even_avg)

6 0
3 years ago
Type the correct answer in the box. Spell all words correctly. What allows users to make long-distance calls over the Internet?
Mademuasel [1]

Answer:

Voice over internet protocol (VoIP)

Explanation:

It is a technology that allows you to make voice calls using a broadband Internet connection instead of a regular (or analog) phone line.

VoIP services convert your voice into a digital signal that travels over the Internet. If you are calling a regular phone number, the signal is converted to a regular telephone signal before it reaches the destination. VoIP can allow you to make a call directly from a computer, a special VoIP phone, or a traditional phone connected to a special adapter. In addition, wireless "hot spots" in locations such as airports, parks, and cafes allow you to connect to the Internet and may enable you to use VoIP service wirelessly.

7 0
4 years ago
Read 2 more answers
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