General Computer Questions Practice Question and Answer
8 Q: Which of the following will not advance the slide in the slide show view?
995 064a52a46aa4c004ce31c6099
64a52a46aa4c004ce31c6099- 1Esc keytrue
- 2Enter keyfalse
- 3Spacebarfalse
- 4Mouse buttonfalse
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Answer : 1. "Esc key"
Explanation :
1. The Esc key will not advance the slide in the slideshow view.
2. There is a button on the left side of the keyboard which is called “ESC Key”. This key is right next to the Functions Keys.
3. It is mostly used to cancel a command. As-
- An open Dialog Box can also be closed with the Escape key without using the mouse.
- A website being loaded in a browser can be cancelled by using the Escape key. That is, the website is not allowed to load.
- It is also used in many games to cancel Kari.
- The videos shown on the full screen of the media player can be opened in normal mode by using the Escape key.
- It is also used to cancel a wrong entry in an input field.
- Open Start Menu or PullDown Menu can be closed quickly by Esc key.
Q: To delete a sentence from a document, you would use the following?
988 064a5299965d2524cbf0bb8b7
64a5299965d2524cbf0bb8b7- 1Highlight and copyfalse
- 2Cut and pastefalse
- 3Copy and pastefalse
- 4Highlight and deletetrue
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Answer : 4. "Highlight and delete"
Explanation :
To delete a sentence from a document, you would use highlight and delete.
Q: What protocols have been developed to provide signaling control for establishing video conferencing technology?
983 063ac1452e541fa7a012f09e8
63ac1452e541fa7a012f09e8- 1session initiation protocol and H.323true
- 2Section Internet Protocol and H.223false
- 3session internet parameters and P.323false
- 4session internet protocol and P.223false
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Answer : 1. "session initiation protocol and H.323 "
Q: which of the following topology uses hub?
981 063ac1336fb04114b2d3b85de
63ac1336fb04114b2d3b85de- 1busfalse
- 2point to pointfalse
- 3startrue
- 4Ringfalse
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Answer : 3. "star "
Q: What is the physical layout of a computer network called?
955 063bfe6231b93047bc217cafd
63bfe6231b93047bc217cafd- 1network servicefalse
- 2network sizefalse
- 3network topologytrue
- 4network propertyfalse
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Answer : 3. "network topology"
Q: With respect to the basic PC keyboard, the ‘Break’ key is shared with the ........ key.
939 063ac0f13fb04114b2d3b37cc
63ac0f13fb04114b2d3b37cc- 1insertfalse
- 2pausetrue
- 3homefalse
- 4endfalse
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Answer : 2. "pause"
Q: The language which the computer understands and executes is called?
938 062ff656efef7996822dd84f5
62ff656efef7996822dd84f5- 1American languagefalse
- 2machine languagetrue
- 3secret languagefalse
- 4none of thesefalse
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Answer : 2. "machine language"
Q: How is the resolution of the screen shown?
937 064a518a1b394764d11b0c155
64a518a1b394764d11b0c155- 1Dotsfalse
- 2Colorsfalse
- 3Pixels per inchtrue
- 4Dot per inchfalse
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Answer : 3. "Pixels per inch"
Explanation :
1. PPI (pixels per inch) refers to display resolution, or, how many individual pixels are displayed in one inch of a digital image.
2. DPI (dots per inch) refers to printer resolution, or, the number of dots of ink on a printed image.
3. The physical size of an image refers to the dimensions in which it will print (ex: 8.5" x 11") or the pixel dimensions of an image displayed on the web (ex: 600 pixels x 800 pixels).