Testbook Logo
Exams SuperCoaching Test Series Skill Academy
More
English
Hindi

Question

Download Solution PDF

______ is used to reduce the size of multimedia files

This question was previously asked in
DSSSB TGT Computer Science 7 Aug 2021 Shift 1 Official Paper
Download PDF Attempt Online
View all DSSSB TGT Papers >
  1. Data handling
  2. Data coupling
  3. Data compression
  4. Data dependency

Answer (Detailed Solution Below)

Option 3 : Data compression
Free Tests
View all Free tests >
Free
DSSSB TGT Hindi Female 4th Sep 2021 Shift 2
16.7 K Users
200 Questions 200 Marks 120 Mins
Start Now

Detailed Solution

Download Solution PDF

Data Compression is used to reduce the size of multimedia files.

Data Compression:

  • Data compression is reduction in the amount of bits required to represent data.
  • Data compression can reduce network bandwidth and storage hardware expenses while accelerating file transfers and preserving store capacity.
Download Solution PDF
Latest DSSSB TGT Updates

Last updated on May 12, 2025

-> The DSSSB TGT 2025 Notification will be released soon. 

-> The selection of the DSSSB TGT is based on the CBT Test which will be held for 200 marks.

-> Candidates can check the DSSSB TGT Previous Year Papers which helps in preparation. Candidates can also check the DSSSB Test Series. 

More Multimedia Questions

Q1.What is the full form of SVGA?
Q2.In electronic mail, which of the following protocols allows the transfer of multimedia?
Q3.Objects on the slide that hold text are called :
Q4.______ audio/video refers to on-demand requests for compressed audio/video files.
Q5.Which property in Visual Basic determines whether a control is displayed to the user ?
Q6.Which is not a feature of a GUI that makes learning a program easy for users ?
Q7.The ratio of vertical points to horizontal points and vice-versa is called
Q8.Drawing, photographs, movies and simulation comes under the category of :
Q9.A ______ is a small program embedded inside a GIF (Graphics Interchange Format) image.
Q10.Super extended graphics Array technology provide the resolution is _______.
Suggested Test Series
View All >
DSSSB TGT Mock Test 2025
563 Total Tests with 10 Free Tests
Start Free Test
All TGT Previous Year Paper Mock Test Series
232 Total Tests with   2 Free Tests
Start Free Test

More Computer Graphics Questions

Q1.Consider a triangle PQR with coordinates as P(0,0), Q(2,2) and R(10,4). If this triangle is to be magnified to four times its size while keeping R(10, 4) fixed, then the coordinates of the magnified triangle are :
Q2.Consider the three points P1(1, 2, 0), P2(3, 6, 20) and P3(2, 4, 6) and a view point C(0, 0, -10). Choose the correct options. (A) P1 obscure P2, if viewed from C. (B) P2 obscure P1, if viewed from C. (C) P3 does not obscure P1, if viewed from C. (D) P2 does not obscure P3, if viewed from C. Choose the correct answer from the options given below:
Q3.Match List-I with List-II List I  List II A. Bresenham I. Hidden surface removal B. Cohen-Sutherland II. Line drawing algorithm C. Sutherland-Hodgeman III. Line clipping algorithm D. Z-Buffer IV. Polygon clipping algorithm Choose the correct answer from the options given below :
Q4.Match List I with List II LIST I LIST II A. Bezier curves I. 3 dim objects that have translation rotational symmetry B. B-Splines II. Fractal geometry C. Sweep representations III. Bias and tension D. Natural objects IV. painting drawing CAD Choose the correct answer from the options given below: 
Q5.Consider the rectangle with vertices (0, 0), (0, 2), (3, 0), (3, 2). There is scaling of 2 towards x-axis and 3 towards y-axis. The new cordinates of the rectangle are 
Q6.Which of the following transforms in 2 dimension is used to resize a 2-dimensional object? 
Q7.Southerland Hodgeman method is used on 
Q8.The clipping process in computer graphics is used for 
Q9.Assertion A: A Raster scan device is a CRT graphic device and can use a television monitor for display Reason R: In Raster scan display the picture is composed of a series of dots. These dots are traced out as a series of horizontal lines. Television works in a similar fashion. In the light of the above statements, choose the correct answer from the options given below:
Q10.Given a vector with cartesian components (x, y), if scaling is done with matrix \(\left[\begin{array}{cc} 0.5 & 0 \\ 0 & 1.5 \end{array}\right]\), which of the following are true. A. Decreases the vertical by three halves B. Increases the vertical by three halves C. Doubles the horizontal D. Halves the horizontal Choose the correct answer from the options given below:
Important Exams
Super Coaching
Exams
Test Series
Previous Year Papers
Objective Questions
Testbook USA SAT Exam
Testbook USA ACT Exam
US College Admissions Guide
Testbook Edu Solutions Pvt. Ltd.
1st & 2nd Floor, Zion Building,
Plot No. 273, Sector 10, Kharghar,
Navi Mumbai - 410210
[email protected]
Toll Free:1800 833 0800
Office Hours: 10 AM to 7 PM (all 7 days)
Company
About usCareers We are hiringTeach Online on TestbookPartnersMediaSitemap
Products
Test SeriesTestbook PassOnline CoursesOnline VideosPracticeBlogRefer & EarnBooks
Our Apps
Follow us on
Copyright © 2014-2022 Testbook Edu Solutions Pvt. Ltd.: All rights reserved
User PolicyTermsPrivacy
Get Free Access Now
Hot Links： teen patti 500 bonus teen patti real cash teen patti gold apk