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Echo Sound Quiz Questions and Answers 105 PDF Download

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Study echo sound online courses with multiple choice question (MCQs), change in speed of ultrasound causes, for bachelor degree and masters in physics degree questions with choices reflection, diffraction, refraction, image for online fresh graduate jobs, internship important interview questions and answers with topics and subtopics. Learn medical imaging questions and answers with problem-solving skills assessment test.

Quiz on Echo Sound Worksheet 105Quiz PDF Download

Echo Sound Quiz

MCQ: Change in speed of ultrasound causes

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

C

Understanding Units Quiz

MCQ: Base unit among following is

  1. Newton
  2. Joule
  3. Candela
  4. Watt

C

Line Spectra Quiz

MCQ: When white light is passed through cool gases, spectra observed is called

  1. line spectra
  2. continuous spectra
  3. emission line spectra
  4. absorption line spectra

D

Modeling Gases - Kinetic Model Quiz

MCQ: If average kinetic energy of molecules is higher, then temperature of gas is

  1. high
  2. low
  3. zero
  4. infinite

A

Acceleration Calculations Quiz

MCQ: Force provided by breaking system of train if it is decelerating at rate of -3 ms-2 and having mass 10,000 kg is

  1. -30,000 N
  2. -40,000 N
  3. -50,000 N
  4. 30,000 N

A