- What makes a sound louder?
- How does material affect sound?
- Can whales kill you with sound?
- How loud can a human yell?
- What material does sound travel fastest through?
- What is the loudest sound in the universe?
- What are the 3 ways to amplify sound?
- What are examples of loud sounds?
- Can a loud sound kill you?
- What material does sound travel slowest through?
- What is the loudest sound on earth?
- What is the difference between soft and loud sound?
- How do you describe the sound of water?
- What can sound not travel through?
- What are loud things?
What makes a sound louder?
Changing the amplitude of a sound wave changes its loudness or intensity.
A string plucked with force has greater amplitude, and greater amplitude makes the sound louder when it reaches your ear.
Volume depends on amplitude.
Greater amplitude produces louder sounds..
How does material affect sound?
Sound generally travels faster in solids and liquids than in gases. The speed of sound is faster in materials that have some stiffness like steel and slower in softer materials like rubber. Factors affecting the speed of sound in air. … The speed of sound in air is nearly the same for all frequencies and amplitudes.
Can whales kill you with sound?
Sperm Whales Are So Loud They Could Potentially “Vibrate” You to Death. Sperm whales are so loud that their clicks are capable of killing a human within their vicinity, says one science and adventure journalist. … Sperm whales are the loudest mammals on the planet, with vocalizations reaching an astonishing 230 decibels.
How loud can a human yell?
Human screams can be quite loud, possibly exceeding 100 dB (as of March 2019, the world record is 129 dB!) —but you probably want to avoid that because screams that loud can hurt your ears! You should also have found sound levels drop off quickly as you get farther from the source.
What material does sound travel fastest through?
solidsOf the three phases of matter (gas, liquid, and solid), sound waves travel the slowest through gases, faster through liquids, and fastest through solids.
What is the loudest sound in the universe?
The sound made by the Krakatoa volcanic eruption in 1883 was so loud it ruptured eardrums of people 40 miles away, travelled around the world four times, and was clearly heard 5,000 kilometers away. This is hailed as the loudest noise ever – and reported in.
What are the 3 ways to amplify sound?
Sounds can be made louder or amplified in a number of ways. By providing more energy in making the sound its loudness can be increased. This would be achieved by beating a drum with greater vigour, blowing harder on the recorder or using more bodily energy in shouting louder.
What are examples of loud sounds?
Banging of a hammer and a car’s horn are examples of loud sounds while playing of a piano and sound of blowing wind are examples of soft sounds.
Can a loud sound kill you?
The general consensus is that a loud enough sound could cause an air embolism in your lungs, which then travels to your heart and kills you. … High-intensity ultrasonic sound (generally anything above 20KHz) can cause physical damage.
What material does sound travel slowest through?
gasesThe speed of sound depends on the medium in which it is transported. Sound travels fastest through solids, slower through liquids and slowest through gases.
What is the loudest sound on earth?
The Krakatoa volcanic eruption: Not only did it cause serious damage to the island, the eruption of Krakatoa in 1883 created the loudest sound ever reported at 180 dB.
What is the difference between soft and loud sound?
Dear Student! Greater the amplitude of the sound, the louder is the sound. Whereas soft sound refers to sounds having low amplitude.
How do you describe the sound of water?
Related wordsbabble. noun. the gentle pleasant sound of water as it moves along in a river.burble. noun. a gentle sound like water flowing.fizzle. noun. a soft hissing sound.murmur. noun. a quiet continuous sound.pad. noun. a quiet sound made by someone walking with light regular steps.patter. noun. … peep. noun. … peep. noun.More items…
What can sound not travel through?
Sound, however, cannot travel through a vacuum: it always has to have something to travel through (known as a medium), such as air, water, glass, or metal.
What are loud things?
Here’s a visual list of things that are loud:Fireworks.Bomb.Ambulance.Firetruck.Gunfire.Rocket Launch.Jet Engine.Tunguska Meteor.More items…•