Information and Communication Technology Multiple Choice Questions 3 PDF Download

Learn information and communication technology MCQs, grade 10 online physics test 3, transmission of light signals through optical fibers multiple choice questions and answers. Transmission of light signals through optical fibers revision test has physics worksheets, helping answer key with choices as central processing unit(cpu), mouse, keyboard and monitor of multiple choice questions (MCQ) with transmission of light signals through optical fibers quiz as the most important piece of hardware is for competitive exam prep, viva interview questions. Free physics study guide to practice transmission of light signals through optical fibers quiz to attempt multiple choice questions based test.

MCQs on Information and Communication Technology Quiz PDF Download Worksheets 3

MCQ. The most important piece of hardware is the

  1. mouse
  2. Central processing unit(CPU)
  3. keyboard
  4. monitor

B

MCQ. To collect the information and store them in computer in more than one inter linked files is called

  1. data storing
  2. data managing
  3. data cleaner
  4. data logging

B

MCQ. The most important piece of hardware is

  1. RAM
  2. ROM
  3. CPU
  4. Motherboard

C

MCQ. To send the sound waves to far off areas, they are converted to

  1. radio waves
  2. frequency
  3. microwaves
  4. electromagnetic waves

D

MCQ. The term software refers to

  1. computer manuals
  2. computer programs
  3. machinery
  4. both computer programs and manuals

D