Information and Communication Technology Multiple Choice Questions and Answers 20 PDF Download

Learn information and communication technology MCQs, grade 10 physics test 20 for online learning courses and test prep. Transmission of electric signal through wires multiple choice questions (MCQs), information and communication technology quiz questions and answers include physics worksheets for online mechanics physics courses distance learning.

Physics multiple choice questions (MCQ): to turn voices into electric signal that are transmitted over phone lines, modern telephone uses with options mentacles, diaphragms, cylinder braid and insulating sleeve, transmission of electric signal through wires quiz for online distance learning for private schools, public schools and virtual school students. Free physics study guide to learn transmission of electric signal through wires quiz to attempt multiple choice questions based test.

MCQs on Information and Communication Technology Worksheets 20 Quiz PDF Download

MCQ: To turn voices into electric signal that are transmitted over phone lines, modern telephone uses

  1. diaphragms
  2. mentacles
  3. cylinder braid
  4. insulating sleeve

A

MCQ: Audio-video cassettes and hard disk are

  1. primary storage devices
  2. temporary storage devices
  3. secondary storage devices
  4. linear storage devices

C

MCQ: Instructions or programs that tell hardware what to do are known as

  1. hardware
  2. procedures
  3. data
  4. software

D

MCQ: Geographical area covered by a signal base station is known as a

  1. cell
  2. cluster
  3. data
  4. transmitter

A

MCQ: A molded plastic disc on which digital data is stored in form of microscopic reflecting and non-reflecting spots is known as

  1. audio cassette
  2. floppy disk
  3. hard disk
  4. compact disc

D