According to Matthay, loveliness in the quality of sound depends largely on the string's vibrations tending toward simple, regular movement, like that of the fundamental where the string
vibrates along its full length rather than compound, irregular movements when the string
vibrates in smaller sections.
If it senses bad letter formation or messy handwriting, it will gently
vibrate.
He will need to explain to me how colours can
vibrate in the sky of Teesside, because how colours can
vibrate is beyond the imagination of a humble Luddite like me.
When you talk, air travels out of your lungs and past your vocal chords causing these flaps of tissue in your throat and the air around them to
vibrate. Those vibrating air molecules generate the sound waves you form into words.
Because they are thin, the tines of the fork
vibrate very well and actually cause the table to
vibrate the same way!
The sound wave travels down the canal to the eardrum, causing it to
vibrate. The eardrum, in turn, excites three little bones, which
vibrate and amplify the sound.
He, Rugar, and other researchers in the field have built minute slivers, or cantilevers, of silicon or other materials that bend or
vibrate like tiny diving boards in response to extremely small forces.
Scientists in America devised special insoles that
vibrate under the feet without being felt.
The steel panels
vibrate; noise radiates from the steel.
Because hydrogen is as light a gas as you can get, the resonator will
vibrate at its highest frequency when the gas is pure.
With each method, workers enter the confined space of the furnace to ram or
vibrate the loose silica material until the surface is solidly knitted.
And the cues are directional, so if a driver drifts left, the left side of the wheel will
vibrate - a signal to steer right until it stops vibrating, just like a rumble strip.
The sensors, powered by an electric motor similar to ones in mobile phones,
vibrate when someone moves incorrectly.
They're also able to make their vocal chords
vibrate at a specific frequency, or the number of waves that pass a point in a specific amount of time.
Sound results when something
vibrates. If you stretch a rubber band and pluck it, you can see and hear it
vibrate.