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प्रश्न
The frequencies of notes given by flute, guitar and trumpet are respectively 400 Hz, 200 Hz and 500 Hz. Which one of these has the highest pitch?
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उत्तर
Trumpet. Because its frequency is highest.
संबंधित प्रश्न
The sound from a mosquito is produced when it vibrates its wings at an average rate of 500 vibrations per second. What is the time period of the vibration?
Name the factor that determines Loudness of the sound heard.
Name the factor that determines Pitch of the note.
What is an echo
A person standing between two vertical cliffs and 480 m from the nearest cliff shouts. He hears the first echo after 3s and the second echo 2s later. Calculate:
1)The speed of sound.
2) The distance of the other cliff from the person
The pitch of a flute is decreased by ................... length of air column.
Smaller the membrane, .................. is the pitch.
How is the pitch of sound in a guitar changed if (a) thin wire is used, (b) wire under less tension is used?
Two waves of the same pitch have amplitudes in the ratio 1:3. What will be the ratio of frequencies?
Three musical instruments give out notes at the frequencies listed below. Flute: 400 Hz; Guitar: 200 Hz; Trumpet: 500 Hz. Which one of these has the highest pitch?
