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Channels Comparison Quiz Questions and Answers 54 PDF Book Download

Channels comparison quiz questions and answers, channels comparison online learning, GCE A level physics test prep 54 for distance education eCourses. Undergraduate degree and master's degree eCourses MCQs on communication systems quiz, channels comparison multiple choice questions to practice physics quiz with answers. Learn channels comparison MCQs, career aptitude test on circular motion, modelling collisions, nature and production of x-rays, electron waves, channels comparison test for online physics helping courses distance learning.

Practice channels comparison career test with multiple choice question (MCQs): frequency of sky waves is, for online certificate courses with options less then 3 mhz, more than 3 mhz, less than 2 mhz, exactly 2 mhz for an associate degree, graduate degree and masters degree students for online eLearning preparation. Learn online communication systems questions and answers with problem-solving skills assessment test.

Quiz on Channels Comparison Worksheet 54Quiz Book Download

Channels Comparison Quiz

MCQ: Frequency of sky waves is

  1. less then 3 MHz
  2. more than 3 MHz
  3. less than 2 MHz
  4. exactly 2 MHz

B

Electron Waves Quiz

MCQ: Electrons show diffraction effects because their de Broglie wavelength is similar to

  1. spacing between atomic layers
  2. no. of atomic layers
  3. nature of atomic layers
  4. positioning of atomic layers

A

Nature and Production of X-Rays Quiz

MCQ: Wavelength of x-rays is in range

  1. 10-8 to 10-13 m
  2. 10-7 to 10-14 m
  3. 10-10 to 10-15 m
  4. 10² to 109 m

A

Modelling Collisions Quiz

MCQ: In a springy collision, if fast moving trolley collides with a slow one, then fast one will bounce back at speed of

  1. slow one
  2. less than slow one
  3. more than slow one
  4. with the same speed as before

A

Circular Motion Quiz

MCQ: Number of degree a complete circle represents is

  1. 90°
  2. 180°
  3. 270°
  4. 360°

D