This quiz works best with JavaScript enabled. Home > Cbse > Class 8 > Science > Sound > Class 8 Science Chapter 13 Sound – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 8 Science Chapter 13 Sound Quiz 9 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Find the word that has the same ending sound as stack. A) Bucket. B) Bat. C) Track. D) Sticker. Show Answer Correct Answer: C) Track. 2. Hey Saisha, Aarush, and Tara! Have you ever wondered how sound travels? Let's explore this together! A) Sounds travel in waves. B) Sound travels slowly. C) Sound travels quickly. D) Sound doesn't travel at all. Show Answer Correct Answer: A) Sounds travel in waves. 3. How did Evelyn hear music? A) Through drums. B) Through fingers. C) By feeling vibrations through her diffrent parts of body-fingers, hair, feet. D) All. Show Answer Correct Answer: C) By feeling vibrations through her diffrent parts of body-fingers, hair, feet. 4. During a science fair, Kailyn is presenting on the topic of electromagnetic spectrum. She asks the audience, 'Which electromagnetic waves have the highest energy?' A) Infrared rays. B) Gamma rays. C) Ultraviolet rays. D) None of the above. Show Answer Correct Answer: B) Gamma rays. 5. Sound should not travel through the A) Liquid. B) Solid. C) Vaccum. D) None of the above. Show Answer Correct Answer: C) Vaccum. 6. Which word has the same vowel sound as best? A) Beat. B) Bread. C) Been. D) Team. Show Answer Correct Answer: B) Bread. 7. You stand outside a room that has the doors and windows closed. Why can you still hear sounds made inside the room? A) Vibrations are absorbed in the doors and windows. B) Vibrations are reflected inside the room. C) Vibrations travel through the door and the window. D) Vibrations echo in the room. Show Answer Correct Answer: C) Vibrations travel through the door and the window. 8. People can feel their throat vibrate when they talk. A) True. B) Maybe. C) False. D) None of the above. Show Answer Correct Answer: A) True. 9. What is the significance of the auditory nerve? A) The auditory nerve transmits visual signals from the eyes to the brain. B) The auditory nerve helps in the production of speech and language skills. C) The auditory nerve is significant because it carries auditory information from the inner ear to the brain, enabling the perception of sound. D) The auditory nerve is responsible for balancing the body and maintaining posture. Show Answer Correct Answer: C) The auditory nerve is significant because it carries auditory information from the inner ear to the brain, enabling the perception of sound. 10. Find the word that has the same beginning sound as the word:plan A) Ant. B) Slam. C) Poodle. D) Plate. Show Answer Correct Answer: D) Plate. 11. Find the word that has the same beginning sound as the word:ghost A) Glove. B) Glob. C) Gravy. D) Guest. Show Answer Correct Answer: D) Guest. 12. How does sound travel through different mediums? A) Sound travels fastest in solids, slower in liquids, and slowest in gases. B) Sound travels fastest in gases, slower in solids, and slowest in liquids. C) Sound travels equally in all mediums without variation. D) Sound travels fastest in liquids, slower in gases, and slowest in solids. Show Answer Correct Answer: A) Sound travels fastest in solids, slower in liquids, and slowest in gases. 13. The special technique used in ships to calculate the depth of ocean beds is ..... A) Reverberation. B) Radar. C) Lidar. D) Ultrasound. Show Answer Correct Answer: A) Reverberation. 14. What sound do you hear at the end of:Fired? A) -ed. B) -d. C) -t. D) None of the above. Show Answer Correct Answer: B) -d. 15. What is the middle sound in the word 'dog'? A) G. B) K. C) O. D) D. Show Answer Correct Answer: C) O. 16. During a school talent show, Isabella uses a microphone that amplifies her voice. A loud sound is produced by a sound wave with a ..... amplitude. A) Low. B) High. C) Decreasing. D) None of the above. Show Answer Correct Answer: B) High. 17. Put the car in **** to back up. A) Reversse. B) Revearse. C) Reverse. D) Raverse. Show Answer Correct Answer: C) Reverse. 18. Which word has the same vowel sound cloud? A) Blow. B) Moose. C) Toe. D) Cow. Show Answer Correct Answer: D) Cow. 19. The SI unit of Frequency A) Hertz. B) Ampere. C) None of the above. D) None of the above. Show Answer Correct Answer: A) Hertz. 20. When ALL light can pass through an object such as a clean glass window we call it- A) Transparent. B) Opaque. C) Translucent. D) None of the above. Show Answer Correct Answer: A) Transparent. 21. Where did Bismillah play the Shehnai on 15th August 1947? A) Near Red Fort. B) In Banaras. C) At Ganga Ghat. D) At Kaashi. Show Answer Correct Answer: A) Near Red Fort. 22. Haggerwood said that these 2 things make soundscapes scary. What are they? A) Being scary and screaming. B) Creepiness and fear. C) Creepiness and shock factor. D) Scaring others and being scared. Show Answer Correct Answer: C) Creepiness and shock factor. 23. Hey Ria, can you guess what causes sound? Is it ..... A) Molecules. B) Vibrations. C) People. D) Space. Show Answer Correct Answer: B) Vibrations. 24. What did they use to demonstrate the sound of windows breaking? A) Breaking windows. B) Clapping wooden boards together. C) Breaking lightbulbs. D) Hitting pans together. Show Answer Correct Answer: C) Breaking lightbulbs. 25. What vowel sound do you hear in clean? A) Long a. B) Long i. C) Long o. D) Long e. Show Answer Correct Answer: D) Long e. 26. What is the amplitude of a sound wave? A) Its loudness. B) How high or low the sound is. C) The maximum distance the particles vibrate away from their starting positions when the wave passes. D) The height of the vibrations. Show Answer Correct Answer: C) The maximum distance the particles vibrate away from their starting positions when the wave passes. 27. The object that travels faster than the sound is called A) Super sonic speed. B) Irregular speed. C) Regular speed. D) None of the above. Show Answer Correct Answer: A) Super sonic speed. 28. Sound does not travel in space because A) Space is too far away. B) Space is the final frontier. C) There is no matter in space. D) Space has planets. Show Answer Correct Answer: C) There is no matter in space. 29. Teratur, rasa percaya, dan handal merupakan ciri dari sifat ..... A) Akuntabilitas. B) Keterlibatan. C) Kesadaran. D) Aktualisasi diri. Show Answer Correct Answer: A) Akuntabilitas. 30. Which word has the same sound as the second g in gigantic? A) Gentleman. B) Jealous. C) Gorilla. D) Just. Show Answer Correct Answer: C) Gorilla. 31. What do all waves transfer? A) Energy only. B) Energy and matter. C) Matter only. D) Energy and particles. Show Answer Correct Answer: A) Energy only. 32. What will happen next ..... I studied all day for the test. A) I made an A+. B) I baked brownies. C) All the above. D) None of the above. Show Answer Correct Answer: A) I made an A+. 33. What was the name of Disney's record that included only scary noises? A) Scary noises at night. B) Chilling sounds of the haunted house. C) Chilling thrilling sounds of the haunted house. D) Thrilling sounds of the haunted house. Show Answer Correct Answer: C) Chilling thrilling sounds of the haunted house. 34. How old was Evelyn when she went to Royal Music academy? A) 17 years old. B) 19 years old. C) Below 17. D) 18 years old. Show Answer Correct Answer: C) Below 17. 35. Some sounds can distract us and break our concentration. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 36. Find the word that has the same beginning sound as the word:through A) Three. B) Tree. C) Rough. D) Though. Show Answer Correct Answer: A) Three. 37. Mark the word with that has the same vowel sound as load A) Home. B) Lamp. C) Drop. D) None of the above. Show Answer Correct Answer: A) Home. 38. What do we mean by hertz?? A) Hertz is a unit of voltage. B) Hertz is a unit of frequency. C) Hertz is a unit of time. D) Hertz is a unit of speed. Show Answer Correct Answer: B) Hertz is a unit of frequency. 39. In a physics class, Duane is curious about how sound travels through different materials. He asks, 'On which property of the particles in a material does the speed of sound depend?' A) The shape of the particles. B) The number of particles. C) The dimensions of the particles. D) The forces between the particles. Show Answer Correct Answer: D) The forces between the particles. 40. Find the word that has the same middle sound as toys. A) Group. B) Boil. C) Tools. D) Move. Show Answer Correct Answer: B) Boil. 41. What did Ron Forbes advise Evelyn? A) Forget music. B) Listen to music. C) Feel music with her body. D) None. Show Answer Correct Answer: C) Feel music with her body. 42. Find the word that has the same ending sound as window. A) Thought. B) Though. C) Chow. D) Wind. Show Answer Correct Answer: B) Though. 43. The vocal cords produce a vibration in the throat. A) /IZ/ SoundSibilant. B) /Z/ SoundVoiced. C) /S/ SoundVoiceless. D) None of the above. Show Answer Correct Answer: B) /Z/ SoundVoiced. 44. What causes sound? A) Flowers. B) Wind. C) A drum. D) Vibrations. Show Answer Correct Answer: D) Vibrations. 45. Sound travels fastest in a (a) A) A. Solid. B) Liquid. C) Gas. D) None of the above. Show Answer Correct Answer: A) A. Solid. 46. An image with only 3 colours could be stored using what minimum colour depth? A) 3 bit. B) 2 bit. C) 4 bit. D) 1 bit. Show Answer Correct Answer: B) 2 bit. 47. What did Aurangzeb ban in his palace? A) Playing of Pungi. B) Playing Sitar. C) Playing music. D) None. Show Answer Correct Answer: A) Playing of Pungi. 48. Loudness of a sound depends on its ..... A) Amplitude. B) Frequency. C) Pitch. D) All of thse. Show Answer Correct Answer: A) Amplitude. 49. What is the vowel sound in this word?Wish A) Short i. B) Long i. C) All the above. D) None of the above. Show Answer Correct Answer: A) Short i. 50. What sound does the "ea" make in this word?:steam A) Long e. B) Short e. C) Long a. D) None of the above. Show Answer Correct Answer: A) Long e. 51. Low pitched sounds make waves that are more A) Spread out. B) Wavelength. C) Squished. D) None of the above. Show Answer Correct Answer: A) Spread out. 52. Who changed the perception of the Shehnai? A) Tansen. B) Evelyn. C) Bismillah Khan. D) All. Show Answer Correct Answer: C) Bismillah Khan. 53. In a music class, Oliver notices that the sound from a violin string has a higher frequency compared to a cello string. This means the violin's sound has a higher A) Pitch. B) Volume. C) Amplitude. D) None of the above. Show Answer Correct Answer: A) Pitch. 54. Pitch of sound is determined by its A) Speed. B) Loudness. C) Frequency. D) Amplitude. Show Answer Correct Answer: C) Frequency. 55. Sound waves in solids, liquids and gases are all propagated through A) Illusion. B) Imagination. C) Infusion. D) Vibration. Show Answer Correct Answer: D) Vibration. 56. What will happen next ..... My sisters and I went shopping for school clothes. A) We ate peanut butter cookies. B) We bought the same yellow shirts. C) All the above. D) None of the above. Show Answer Correct Answer: B) We bought the same yellow shirts. 57. Which word below has the schwa sound? A) Above. B) Rain. C) Rice. D) Pine. Show Answer Correct Answer: A) Above. 58. A piece of glass that separates white light into its different wavelengths is called a ..... A) Crystal. B) Mineral. C) Prism. D) None of the above. Show Answer Correct Answer: C) Prism. 59. A loud sound is produced by waves with: A) A high pitch. B) A high frequency. C) A large amplitude. D) A small amplitude. Show Answer Correct Answer: C) A large amplitude. 60. The tweeting sound made by a small bird has a pitch that is: A) High. B) Quiet. C) Low. D) Soft. Show Answer Correct Answer: A) High. ← PreviousNext →Related QuizzesScience QuizzesClass 8 QuizzesClass 8 Science Chapter 13 Sound Quiz 1Class 8 Science Chapter 13 Sound Quiz 2Class 8 Science Chapter 13 Sound Quiz 3Class 8 Science Chapter 13 Sound Quiz 4Class 8 Science Chapter 13 Sound Quiz 5Class 8 Science Chapter 13 Sound Quiz 6Class 8 Science Chapter 13 Sound Quiz 7Class 8 Science Chapter 13 Sound Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books