Multimedia Class 7 Computer Science Notes and Questions

Please refer to Multimedia Class 7 Computer Science notes and questions with solutions below. These revision notes and important examination questions have been prepared based on the latest Computer Science books for Class 7. You can go through the questions and solutions below which will help you to get better marks in your examinations.

Class 7 Computer Science Multimedia Notes and Questions

Fill in the blanks:

Question 1 Multimedia is a combination of two words____________ and_________
1. (Images, Sound)
2. (Audio, video)
3. (Multi, Media)
4. (Hardware, Software

Question 2 Animation is of two types, these are _ and ________
1. (Analog, digital)
2. (Static, Hyper)
3. (Raster, Bitmap)
4. (Path, Frame)

Question 3 Requirements for Multimedia are________ _ and_________
1. (Images, Sound)
2. (Analog, Digital)
3. (Hardware, Software)
4. (Multimedia)

Question 4 Input Devices consists of _________ and ______________
1. (Monitor, Printer)
2. (RAM, Hard Disk)
3. (Keyboard, Mouse)
4. (Hardware, Software)

Question 5 In Multimedia Text is of _ and type.
1. (Analog, digital)
2. (Raster, Bitmap)
3. (Static, Hyper)
4. (Path, Frame)

True/False:

1. Question 1 Hardware and Software are basic elements for Multimedia

Question 2 Video is of two types-Analog Video and Digital Video

Question 3 Text is of three types

Question 4 Animation is of two types-Path Animation and Text Animation

Question 5 Multimedia is not required in Education Field

Long Answer Type Questions

Question 1 Write down Components of Multimedia
Ans: Components of multimedia are given below:
• Text: information in written form is called text.
• Sound: It is the voice which helps to explain an idea in a clear and concise way.

• Animation: It produces the motion effect in the static images.
• Pictures: These are the graphics which are essential part of the multimedia.
• Video: Videos have motion in pictures with sound.

Question 2 What are the requirements for Multimedia?
Ans: Hardware and software are the basic requirements for the Multimedia. These are given below:
Hardware Requirements:
1. Input Devices 2. Output Devices 3. Storage Devices
Software Requirements:
Software’s are required to organize and edit the multimedia contents. For example: Adobe Director, Media Blender,
Multimedia Builder are commonly used Multimedia software’s.

Question 3 What is a Multimedia Presentation? What should we keep in mind before preparing Multimedia Presentation?
Ans: Multimedia presentation is a presentation which can be used to illustrate (present) a concept in an effective
way. The main components of multimedia presentation are – Text, Sound, Video, Animation and Pictures.
Guideline for preparing Multimedia Presentation:
1. There should be minimum text in a multimedia presentation
2. Sound should be of high quality.
3. It should allow user to use keyboard and mouse during presentation.
4. Its size should be small.

Question 4 Write down Applications of Multimedia.
Ans: Multimedia has been used in many applications. Some of the common applications are as follows:
1. Multimedia has been used widely in the field of education.
2. Multimedia is used in the field of medical science for making models of human body.
3. Multimedia is also widely used in the field of entertainment.
4. Multimedia is also widely used to provide many types of information at the shopping malls and railway stations.
5. It can also be used for face to face conversation with people sitting at distant places.

We hope the above Multimedia Class 7 Computer Science are useful for you. If you have any questions then post them in the comments section below. Our teachers will provide you an answer. Also refer to MCQ Questions for Class 7 Computer Science