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Diffraction of Waves MCQ Questions with Answers PDF Download eBook

Practice Diffraction of Waves Multiple Choice Questions (MCQ), diffraction of waves quiz answers PDF worksheet, A level physics test for online college programs. Solve superposition of waves Multiple Choice Questions and Answers (MCQs), "Diffraction of Waves" quiz questions and answers for online degree programs. Learn diffraction of waves, young double slit experiment, interference, principle of superposition of waves test prep for colleges offering online degree programs.

"Effect of diffraction is greatest if waves pass through a gap with width equal to" Multiple Choice Questions (MCQ) on diffraction of waves with choices frequency, wavelength, amplitude, and wavefront for online degree programs. Solve diffraction of waves quiz questions for merit scholarship test and certificate programs for 2 year online degrees.

MCQs on Diffraction of Waves PDF Download eBook

MCQ: Effect of diffraction is greatest if waves pass through a gap with width equal to

  1. frequency
  2. wavelength
  3. amplitude
  4. wavefront


MCQ: Visible light has wavelength of

  1. 5 × 10-7 m
  2. 3 × 108 m
  3. 6 × 10³ m
  4. 4 × 104 m


MCQ: For listening radio in cars, external radio aerials are used because

  1. radio waves have shorter wavelength
  2. radio waves have longer wavelength
  3. radio waves cannot pass through window
  4. radio waves require a medium to propagate


MCQ: Spreading of wave as it passes through a gap or around an edge is called

  1. reflection
  2. refraction
  3. diffraction
  4. superposition


MCQ: Microwaves have wavelength of about

  1. 10 cm
  2. 20 cm
  3. 30 cm
  4. 40 cm