Jeopardy Game Sound SOL 5 2 Sound Waves

Jeopardy Game Sound (SOL 5. 2)

Sound Waves Aspects of Sound Traveling Sound Random 10 pts 20 pts 30 pts 40 pts 50 pts

Question 1 Sound energy What is the form of energy produced and transmitted by vibrating matter known as? Check Answer

Question 2 Compression or longitudinal waves What type of waves are sound waves? Check Answer

Question 3 In the same direction the sound energy is traveling. In what direction do molecules of matter vibrate as sound energy is passed? Check Answer

Question 4 Compression- pressed Rarefaction- spread What are the names given to describe when molecules of matter are pressed and spread when sound energy is passed? Check Answer

Question 5 Light travels faster than sound. Why do you see a flash of lightning before you hear the thunder? Check Answer

Question 6 The wavelength of sound What is the distance between 2 compressions or 2 rarefactions in a sound wave known as? Check Answer

Question 7 The sound frequency What is the number of sound wavelengths that pass by per second known as? Check Answer

Question 8 The amplitude The amount of energy in a compression wave that affects volume is…? Check Answer

Question 9 The pitch What is the highness of lowness of a sound known as? Check Answer

Question 10 By changing the frequency. High frequency=high pitch. How is the pitch of a sound changed? Check Answer

Question 11 Vibration of matter. How do sound waves travel? Check Answer

Question 12 Because there is no matter. Why can’t sound travel through a vacuum? Check Answer

Question 13 air What does most of the sound we hear travel through? Check Answer

Question 14 Sound travels slowest through air and fastest through solids. In which state of matter does sound travel the slowest through? The fastest? Check Answer

Question 15 Because the particles are closer together in solids and they vibrate more rapidly. Why does sound travel more quickly through solids than through gases? Check Answer

Question 16 Tightening the rubber band increases the frequency of vibrations and causes a higher pitch. How can you change the pitch of a vibrating rubber band? Check Answer

Question 17 Sonar Ships use reflected underwater sound waves to determine size and location of objects. What is this called? Check Answer

Question 18 Percussion, strings, wind, electronic What are the 4 basic classifications of instruments? Check Answer

Question 19 True. The size of vocal cords and the size, shape, and parts of different animals affect their hearing range. True or false? Animals make and hear ranges of sound vibrations differently than humans. Check Answer

Question 20 It creates a long air column with lower pitches What happens when you cover more holes on a recorder? Check Answer