637558
Descripción
Test por Petite Piplup, actualizado hace más de 1 año
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Creado por Petite Piplup
hace más de 10 años
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Pregunta 1
Pregunta
What is the primary determinant of pitch?
Respuesta
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Frequency
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Timbre
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Amplitude
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Tone
Pregunta 2
Pregunta
What is the range of human pitch?
Respuesta
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50 to 6000 Hz
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60 to 5000 Hz
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60 to 5000 mel
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50 to 6000 mel
Pregunta 3
Pregunta
Complete the sentence:
Within the limitations of the human pitch range...
Respuesta
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the higher the amplitude, the lower the pitch
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the higher the frequency, the lower the pitch
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the higher the frequency, the higher the pitch
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the higher the amplitude, the higher the pitch
Pregunta 4
Pregunta
Complete the gap in the sentence:
At the higher end of the spectrum, ........, are needed for pitch to noticeably change.
Respuesta
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smaller changes in amplitude
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smaller changes in frequency
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larger changes in amplitude
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larger changes in frequency
Pregunta 5
Pregunta
As (a) increases, (b) decreases
Respuesta
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Amplitude, Quality
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Frequency, Quality
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Timbre, Quality
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Phase, Quality
Pregunta 6
Pregunta
Of pitch, (a) is the physical measurement, (b) is the psychological measurement
Respuesta
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Hz, dB
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mel, Hz
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Hz, mel
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dB, Hz
Pregunta 7
Pregunta
At (a) and beyond, and (b) and below, the subjective interpretation of pitch begins to disappear
Respuesta
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5000 Hz, 20 Hz
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5000 mel, 20 mel
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2000 Hz, 50 Hz
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2000 mel, 50 mel
Pregunta 8
Pregunta
For low-frequency tones (below about 500 Hz) an/a (a) in (b) decreases pitch
Respuesta
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increase, amplitude
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decrease, amplitude
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increase, frequency
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decrease, frequency
Pregunta 9
Pregunta
For high frequency tones (above about 2000 Hz) an/a (a) in (b) increases pitch
Respuesta
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increase, amplitude
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decrease, amplitude
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increase, frequency
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decrease, frequency
Pregunta 10
Pregunta
Mid-frequency tones are unaffected by what?
Respuesta
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aplitude
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frequency
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timbre
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phase
Pregunta 11
Pregunta
Very (a) tones lose their pitch quality and sound (b)
Respuesta
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Brief, Click-like
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Long, Click-like
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Brief, Toneless
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Long, Toneless
Pregunta 12
Pregunta
Prior stimulation of a tone, leads to a shift direction .... from the preceding tone
Respuesta
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Away
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Closer
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No effect
Pregunta 13
Pregunta
Drowsiness (a) tone pitch, regardless of (b)
Respuesta
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reduces, frequency
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increases, frequency
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reduces, amplitude
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increases, amplitude
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