File extensions

Can a file's file extension be changed?

• Yes

• No

file.txt

file.doc

file.jpg

The text after the "." is considered what?

• The file intention

• The file extension

• The last part of the file

• It is not considered anything

In Windows, how do you rename a file?

• You cannot rename any files

• Ask the computer nicely to "please rename the file."

• Select the file and press Apple Control Alt End Delete

• Select the file and press F2 or right-click on the file and select Rename.

If you change a file extension?

• The file will try to open up in a different program

• The file will never be able to open

• You should never be careful

• You should delete the file

If you don't have the program to open a file?

• The file won't be able to open correctly

• The file will get damaged

• The file will open correctly

The computer is set to view file extensions. What happened to this file?

• Nothing happened to this file.

• The file is connected to the internet

• It doesn't have a file extension

• It does have a file extension

• The file is called test, we must be having a test and I forgot to study!

Can Multiple programs open the same file?

• Yes! :-)

• No! :-(

What types of files are BMP, JPG, and PNG? (See picture above)

• text files

• image files

• audio files

What types of files are DOCX files?

• Docx files are system files

• Docx files are document files (.docx)

• Doc files are audio files (.wav)

What are WAV and MP3 files considered? (see image above)

• They are Doc files

• They are config files

• They are audio files that can play sound

• They are spreadsheet files