Sentences with phrase «sound travels through»

Think of the way the energy of sound travels through air — if the molecules of air were moving rapidly in random directions miles apart from each other in empty space we would not get sound.

Not only does this increasing acidity threaten the ocean food chain by hampering the formation of shells and corals, it could also affect the communication of marine mammals by changing the way sound travels through the seawater.

«Both the manner with which sound travels through shallow water and the way that individual species of fish perceive it are complex and not intuitive,» he says.

Each of these parts of a porpoise's head reflects, refracts and scatters sound in different ways, and sound travels through each of them at different speeds.

The sound travels through the air and is sent to the receiver, allowing parents to know that the baby has awakened and may be fussy.

The sound traveling through your bones gets there first, and the sound traveling through the air gets there a fraction of a second later.

Year 4 Science Assessments Objectives covered: Recognise that living things can be grouped in a variety of ways Explore and use classification keys to help group, identify and name a variety of living things in their local and wider environment Recognise that environments can change and that this can sometimes pose dangers to living things Describe the simple functions of the basic parts of the digestive system in humans Identify the different types of teeth in humans and their simple functions Construct and interpret a variety of food chains, identifying producers, predators and prey Compare and group materials together, according to whether they are solids, liquids or gases Observe that some materials change state when they are heated or cooled, and measure or research the temperature at which this happens in degrees Celsius (°C) Identify the part played by evaporation and condensation in the water cycle and associate the rate of evaporation with temperature Identify how sounds are made, associating some of them with something vibrating Recognise that vibrations from sounds travel through a medium to the ear Find patterns between the pitch of a sound and features of the object that produced it Find patterns between the volume of a sound and the strength of the vibrations that produced it Recognise that sounds get fainter as the distance from the sound source increases Identify common appliances that run on electricity Construct a simple series electrical circuit, identifying and naming its basic parts, including cells, wires, bulbs, switches and buzzers Identify whether or not a lamp will light in a simple series circuit, based on whether or not the lamp is part of a complete loop with a battery Recognise that a switch opens and closes a circuit and associate this with whether or not a lamp lights in a simple series circuit Recognise some common conductors and insulators, and associate metals with being good conductors

Not exact matches

If you've ever tried to avoid cookie - cutter tour group packages by planning your own trip, then the experience of clicking through 20 different TripAdvisor, Yelp, and other travel site tabs on your browser to research what to do and where to go probably sounds all too familiar.

Ks u really made yourself sound like a muppet who are you to tell us older generation of goners to go and play bingo wen we were the fans who travelled the country to support our club through the bad times something you probably never seen before, your clueless wen it comes to arsenal you should go and play some tiddly winks mate COYG

Does he want to play through headphones, since if that's what he likes, then you might be needing to look for a piano that has an excellent speaker, not just the built - in one, but also how its sound waves can travel through the headphone?

Those concerns about Playland pale in comparison to the millions of cars that would travel through the Sound Shore tunnel, and negatively impact the lives of thousands of Westchester residents and turn I - 287 into a parking lot.

It inspired the first proposal that waves of energy traveled from a single point of origin through rock, much the way sound waves travel through air.

HEAR YE, HEAR YE: On the phone or otherwise, the process of hearing usually begins when airborne sound waves travel through the ear canal and then hit the eardrum, causing it to vibrate.

AGWs are naturally occurring sounds waves that move through the deep ocean at the speed of sound and can travel thousands of metres below the surface.

Anyway, the click travels backward from the lips through the spermaceti, which has the same sound - conduction properties as water.

On the other hand, the fact that water is slightly compressible is what allows pressure waves, such as sound, to travel through, though this property has almost no effect on surface waves.

High - frequency sound can kill microscopic pathogens, but the sound waves normally need to travel through a contact medium such as water or gel, limiting the use of ultrasound as a germicide.

These counterintuitive effects were due to diffraction, which causes sound waves traveling through a smaller hole to spread out more.

Among the large questions of design, construction and operation that remain to be solved before airliners travel faster than sound, one of the most difficult is the problem of sonic boom: the explosive sounds generated when an object moves through the air at supersonic speed.

Sound waves, however, travel easily through both.

There are four types of blast trauma injury: 1) primary injury caused directly by the pressure wave, which can travel through tissue at velocities close to that of sound in water, 2) secondary injury caused by objects put in motion by the blast, 3) tertiary injury caused by an individual thrown into motion by the blast and hitting surrounding objects, and 4) quaternary injury caused by burns, explosion - related injuries, illnesses and diseases not attributed to the other three blast trauma types.

Or space shows / movies that forget that sound can't travel through a vacuum.

The porous textures absorb enough sound to reduce confusing repetition of notes, but still allow tones to travel through the cave and back to the Cathedral Room where the organ is located.

Nanobots, robots the size of a molecule, will travel through the bloodstream of your brain beaming messages to neurons that will enable the simulation of sight, sound, smell and hearing as well as emotion and sexual sensations.

The ability to accurately measure tiny displacements of microscopic bodies has applications in sensing trace amounts of hazardous biological or chemical agents, perfecting the movement of miniature robots, accurately deploying airbags and detecting extremely weak sound waves traveling through thin films.

The researchers used dual - frequency identification sonar, an acoustic camera originally designed for the U.S. Navy by Sound Metrics Corp., to create a sound gate through which the sharks travSound Metrics Corp., to create a sound gate through which the sharks travsound gate through which the sharks traveled.

Mosquitos, flies and spiders all have fine hairs on their bodies that move with the sounds waves traveling through the air.

Nitrogen is thus denser than helium and sound waves travel through it more slowly than they do in helium.

At 20 degrees Celsius, for example, sound travels at 927 meters a second through helium, but only at 344 meters a second through air.

The Seismograph Stations also recorded infrasound waves from the landslide, which Pankow says are «sound waves traveling through the atmosphere that we don't hear» because their frequencies are so low.

This part of the sound spectrum travels especially well through water, so alligators, hippos, and whales use infrasound calls as well.

The sound wave originates from the vibrating object, such as a vocal chord, and travels through the medium (such as air) causing all of the air particles to vibrate at the frequency of the vocal chord.

The model showed how those sound waves would have traveled through the water and indicated that they reached shore 15 to 20 minutes before the tsunami.

Background The sounds we hear every day are sound waves traveling through the air and reaching our ears.

Sound waves travel just fine through Earth's atmosphere, but once they strike water they're much harder to hear.

Sound waves travel through the ear canal before reaching the eardrum and the tiny bones of the middle ear.

More information is also needed on the state of the oceans the animals live in and travel through, as well as the types of chemicals, temperature, and sounds they encounter.

Since noise travels through the skull bone, the researchers also changed the stimulation intensities slightly from game to game and randomly used three different intensities each for «yes» and «no» answers to further reduce the chance that sound could provide clues.

But here on Earth, all kinds of sounds are traveling through air, water, and other objects.

Currently, the only way to measure anything below the solar surface is with helioseismology, which studies changes in sound waves as they travel through the solar interior just as seismology is used in geophysics to study the Earth's interior.

Psychologists define sensation as the raw data input traveling into your brain through sight, sound, smell, touch, and taste, while perceptions are your brain's interpretation of that data.

I'm so jealous of your travels through Europe, and it sounds like you're enjoying the warmer weather!

Slickster: Sound waves can not travel through the vacuum of space.

LISm remains a particularly mesmerizing listen, traveling through an impressively wide range of sounds and seamlessly blending them into a unified compostion.

Okay, on its face, a movie where Ethan Hawke travels through time to pursue a time - hopping terrorist sounds very ho - hum, been there, did that, got the t - shirt emblazoned with Jean - Claude Van Damme's face.

«It's like the sound is literally traveling through the theatre in the same way it would be if you were physically in that tunnel.»

A gaudy, gorgeous rush of color, sound and motion, «Slumdog Millionaire,» the latest from the British shape - shifter Danny Boyle, doesn't travel through the lower depths, it giddily bounces from one horror to the next.

Inspired by the director's observations whilst travelling through Ghana, I Am Not a Witch promises a fusion of African and Western sounds and textures.

Not only does the sound of your voice travel through the air from your mouth to your ears, but it also travels to your ears via another route.

When someone else talks, the sound of their voice leaves their mouth, travels through the air, and goes into your ears.