Information and Communication Technology Multiple Choice Questions Test 3 Tests pdf Download

Practice physics test 3 on information and communication technology MCQs, grade 10 transmission of light signals through optical fibers multiple choice questions and answers. Transmission of light signals through optical fibers revision test has physics worksheets, 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. Free physics study guide to learn 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. Most important piece of hardware is

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

B

MCQ. To collect 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. Most important piece of hardware is

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

C

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

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

D

MCQ. Term software refers to

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

D