A Manner of Speaking: For Effective Communication |
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Sound - Wave Frequency and the Pitch of Sound The frequency of a sound wave is the speed at which the to - and - fro movements of the vibrating air molecules are repeated . This frequency is measured in terms of the number of cycles per ...
Sound - Wave Frequency and the Pitch of Sound The frequency of a sound wave is the speed at which the to - and - fro movements of the vibrating air molecules are repeated . This frequency is measured in terms of the number of cycles per ...
Стр. 55
a rather indefinite because the ears of different individuals vary in the ability to hear high - frequency sounds . Although many people can hear frequencies that are considerably higher than 12,000 cycles per second , the auditory ...
a rather indefinite because the ears of different individuals vary in the ability to hear high - frequency sounds . Although many people can hear frequencies that are considerably higher than 12,000 cycles per second , the auditory ...
Стр. 63
The frequency of a sound wave determines the pitch of the sound heard by the ear . Frequency is a measure of the speed of vibration . Air molecules involved in the transmission of a sound wave will be forced to vibrate to and fro .
The frequency of a sound wave determines the pitch of the sound heard by the ear . Frequency is a measure of the speed of vibration . Air molecules involved in the transmission of a sound wave will be forced to vibrate to and fro .
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The Eating and Drinking Mechanism | 73 |
Vocal Variations While Speaking | 81 |
THE STRENGTH AND BASIC QUALITY OF THE VOICE | 88 |
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actor adjustment American articulation association attempt attitudes audience auditory basic become breath called cause cavity changes close communication complete consists consonant course cultured depends determine develop dictionary effective emotional emphasis enunciation example experience expression fault force frequency function give habits hand hear important improve indicated individual initial interpreter intonation pattern involved kind language listeners loudness manner manner of speaking material means Method motivated mouth muscles muscular nasal natural normal object observation one's person phonetic physical pitch play possible practice pressure pronunciation reading recognized relatively represented resonator result seems sense sentences single situation skill social sound wave speaker speaking speech personality speech sounds spelling stage standard strong substitute suggested syllables symbols tend thoughts and feelings tion tonal tone tongue understand usually uttered variations various vary vibrating vocal voice vowel words