Optical Telescope MCQs & Quiz Online PDF Book Download

Optical telescope MCQs, optical telescope quiz answers to learn elementary school earth science courses online. Earth science and models multiple choice questions (MCQs), optical telescope quiz questions and answers for online school degrees. Science for kids, metric measurements, earth science: right models, astronomy facts, unit conversion, optical telescope test prep for teacher certification.

Learn earth science MCQs: optical telescope was first built in, with choices 1906, 1609, 1960, and 1690 for online school degrees. Free Earth science student portal for online learning optical telescope quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Optical Telescope PDF Book Download

MCQ: Optical telescope was first built in

  1. 1906
  2. 1609
  3. 1960
  4. 1690


MCQ: A lens which collects image at back of telescope

  1. objective lens
  2. polarized lens
  3. converging lenses
  4. diverging lens


MCQ: Another type of telescopes that use radio waves are known as

  1. radio telescope
  2. optical telescope
  3. systematic telescopes
  4. ultraviolet telescopes


MCQ: Gamma rays are considered as

  1. longest
  2. shortest
  3. medium
  4. visible


MCQ: James Clerk Maxwell was one proved light is a part of

  1. sun
  2. fire
  3. electromagnetic spectrum
  4. energy