Information and Communication Technology Multiple Choice Questions Test 7 Tests pdf Download

Practice physics test 7 on information and communication technology MCQs, grade 10 electric signal transmission multiple choice questions and answers. Electric signal transmission revision test has physics worksheets, answer key with choices as heat, light, sound and em waves of multiple choice questions (MCQ) with electric signal transmission quiz as most of data transferred through internet is carried by for competitive exam prep. Free physics study guide to learn electric signal transmission quiz to attempt multiple choice questions based test.

MCQs on Information and Communication Technology Quiz pdf Download Worksheets 7

MCQ. Most of data transferred through internet is carried by

  1. light
  2. heat
  3. sound
  4. em waves

A

MCQ. Scientific methods and means to store, process and transmit vast amounts of information in seconds with help of electronic equipments is called

  1. information technology
  2. mass technology
  3. biotechnology
  4. information and communication technology

D

MCQ. Group of cells forms a

  1. data
  2. cluster
  3. cathode rays
  4. electric signals

B

MCQ. As compared to fiber optics used in a single-mode cable, each optical fiber in a multi-mode cable is about

  1. 5 times thicker
  2. 15 times thicker
  3. 20 times thicker
  4. 10 times thicker

D

MCQ. Scientific method to store information, to arrange it for proper use and to communicate it to others is called

  1. miscommunication
  2. telecommunication
  3. information technology
  4. electromagnetic communication

C