Sound Multiple Choice Questions and Answers 5 PDF Book Download

Sound MCQs, sound quiz answers 5 to learn high school physics courses online. Characteristics of sound multiple choice questions (MCQs), sound quiz questions and answers for online school degrees. Characteristics of sound, noise pollution, physics: sound waves, sound and sound waves test for high school teacher certification.

Learn high school physics multiple choice questions (MCQs): main sources of noise pollution are, with choices musical instruments, transportation equipment, heavy machinery, and a and c both for online school degrees. Free physics study guide for online learning characteristics of sound quiz questions to attempt multiple choice questions based test.

MCQ on Sound Worksheets 5 PDF Book Download

MCQ: Pitch of sound depends upon

  1. frequency
  2. distance of sound
  3. amplitude
  4. temperature


MCQ: Main sources of noise pollution are

  1. Transportation equipment
  2. Musical instruments
  3. Heavy machinery
  4. A and C both


MCQ: Astronauts in space communicate with each other by radio links because

  1. Sound waves travel slowly in space
  2. sound waves can't travel in space
  3. sound waves travel fastly in space
  4. sound waves have low frequency


MCQ: Loudness of sound is directly proportional to

  1. intensity
  2. area
  3. pitch
  4. log of intensity


MCQ: Area and loudness are

  1. inversely related
  2. directly related
  3. not related at all
  4. inversly proportional