Diffraction Grating MCQs Quiz Online pdf eBooks Download

Learn diffraction grating MCQs, online A level physics MCQ for test prep. Superposition of waves quiz has multiple choice questions (MCQ), diffraction grating quiz questions and answers as splitting of white light in to constituent colors is called, answer key help with choices as diffraction, refraction, reflection and dispersion problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice diffraction grating quiz online with MCQs to practice test questions with answers.

MCQs on Diffraction Grating Quiz pdf Download

MCQ. Splitting of white light in to constituent colors is called

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

D

MCQ. Grating element is equal to

  1. nλ/sinθ
  2. sinθ
  3. cosθ

A

MCQ. With diffraction grating, angles are

  1. small
  2. greater
  3. zero
  4. close to zero

B

MCQ. Fringes are referred to as

  1. minima
  2. maxima
  3. nodes
  4. normal points

B

MCQ. Wavelength of an incident light when it is incident normally on a diffraction grating having 3000 lines per centimeter angular separation is 10° is

  1. 500 nm
  2. 650 nm
  3. 580 nm
  4. 600 nm

C