All Around Sounds MCQs Quiz Worksheet PDF Download

All around sounds multiple choice questions, learn online elementary school science test prep for exam prep for distance learning, online courses. Practice sound waves multiple choice questions (MCQs), all around sounds quiz questions and answers for common core history of science grade 7.

Study elementary school courses, online science degree programs MCQs: for communication astronauts use radio because, for online education degree with options sound travels at very high speed in vacuum, sound does not travel in vacuum, vacuum repels sounds, and sound energy turns into light in vacuum with 7th grade science tests from textbooks with teaching resources and teaching guide questions. Free science student portal for online learning all around sounds quiz questions, MCQs to find questions answers based online learning tests.

MCQ on All Around Sounds Quiz PDF Download

MCQ: Sounds of vehicles, aircrafts and machines are called

  1. artificial sounds
  2. natural sounds
  3. noise
  4. normal sounds

C

MCQ: For communication astronauts use radio because

  1. sound travels at very high speed in vacuum
  2. sound does not travel in vacuum
  3. vacuum repels sounds
  4. sound energy turns into light in vacuum

B

MCQ: Like light, sound cannot

  1. pass through transparent solids
  2. pass through air
  3. pass through liquids
  4. pass through vacuum

D

MCQ: Vibrations are caused due to

  1. change of temperature of air
  2. change of pressure in air
  3. effect of humidity on air
  4. level of heat in air

B

MCQ: Sound is a form of

  1. force
  2. power
  3. light
  4. energy

D