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Nostrana [21]
4 years ago
6

Why we can not see objects around us in the dark​

Computers and Technology
1 answer:
malfutka [58]4 years ago
4 0

Answer:

We see an object when light falls on it and gets reflected from its surface and enters our eyes. In a dark room, there is no source of light. no light falls on the surface of objects and we do not see them. This is why we cannot see the objects in a dark room.

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Is anyone familiar in drawing flow charts for c++ programming
Elina [12.6K]
Yes, but I use Unreal Engine

3 0
3 years ago
During the software planning process, Rick, a project manager, finds that his team has made an incorrect estimation of funds. Wh
allochka39001 [22]

Answer:

Rick has identified a cost risk.

Explanation:

Risk is the probability of loss in a given setting. Herein, the risk involved is the inadequate assessment of the costs involved to carry out the project usually as a result of poor pricing evaluation of resources required for the project. At the early stage of every project, effective and efficient cost estimation is needed because it provides a basis for estimation of the total costs, it helps distribute the cost budget, it eases decision making and thereby assuring a level of profitability, everything being equal.

7 0
3 years ago
Read 2 more answers
Which of the following would not be considered metadata for a spreadsheet file?
Genrish500 [490]

Answer:

B.

Explanation:

Metadata is a type of data that dispense details of other data. In simple terms, metadata can be defined as information of a file such as file name, attributes, etc.

<u>In excel sheet, metadata works the same and helps to provide information about </u><u>file name, author name, file size, attributes such as read-only, archieve, hidden, system, location of the file, date and time of creation, modification, or accessed, type of file, etc</u><u>.</u>

From the given options, the information that is not considered or included in metadata is calculation inside the file. Metadata in excel sheet does not include calculations inside the file. Thus option B is the correct answer

7 0
3 years ago
Write a brief explanation of the problems that can occur in each of the following scenarios and what you should do to avoid thes
photoshop1234 [79]
1. Horsing around can lead to breaking equipment in the classroom or somebody getting hurt

2. leaving your backpack on the floor can cause someone to fall

3.something unexpected may happen and worsen the problem

4. it can corrupt the computer's files and deleted unsaved work.

if you want the sentences to be longer, add some words to them and make the message the same.
4 0
4 years ago
The illustrations group contains all but a _______​
antiseptic1488 [7]

Answer:

Shapes button

Chart button

Photo button

Pictures button

Explanation:

In Microsoft Word, the illustration group has all the following options apart from the photo button. It can be found in the Insert tab of the Word document. The illustrations group is where you make several adjustments to your Word document by inserting online and offline pictures and clip art, shapes, charts, and screen shots.

6 0
3 years ago
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